Chengdu Weidun Construction and Trading Co.,Ltd

Product Description: Weidun 006 HDPE Waterproofing Membrane isclosely integrated with a concrete substrate, providingthe best waterproofing performance. HDPE membrane is widely used in underground and basement waterproofing projects. Uses: Weidun 006 HDPE Waterproofing Membrane is designed for areas that require waterproofing, such as basements, undergrounds, terraces, and green roofs.  Advantages: The membrane fully bonds with concreteMaintain high peel strength in soakingLength and width can be customizedNo open flame required Product Application: Self-adhesive on the substrate and use hot-weld equipment to seam the overlap.  Storage and Handling: To prevent damage, support rolls on end in an upright position and store in a clean, dry location. Cover as necessary to protect from environmental damage. Monitor environmental conditions during storage, handling, and application.  Product Specifications: Roll Size* : 20.0 m2 Roll Length: 20.0m Roll Width: 1.0m Roll Thickness 1.2mm; 1.5mm Top side Surfacing PE Film or Sand Bottom Side Surfacing: PE Film or Self-adhesive Glue  Technical Data SheetProperty Standard Minimum Value Weidun Value Roll Length min(m) 10 10.01 Tensile Strength at 23°c (N/50mm) 300 357 Elongation at 23°C +/-2°C, (%) 300 400 Adhesive strength at 23°C (N/50mm) 1.5 1.5 Low temperature flexibility, at-20°C No crack No crack Peel strength between membrane and overlap (N/mm) 1.0 1.0 Puncture resistance (N) 350 398 Oil permeability/number of sheets 0 0 Heat resistance, at 80°C, 2 hours No drop No drop Water penetration (Maintain a water pressure of 0.3MPa for 120 minutes) Non- penetration Non-penetration 

HDPE Waterproofing Membrane

Product Description: Weidun® 008 EVA Waterproofing Membrane is a high-quality geotechnical composite material made from Ethylene-Vinyl Acetate copolymer. Designed for durability and flexibility, this membrane offers excellent waterproofing, puncture resistance, and chemical stability.   Uses： This versatile membrane is engineered for a wide range of applications, including but not limited to: Tunnel Engineering: Primary and secondary lining waterproofing for railways, highways, and subways. Underground Construction: Basements, sub-basements, and retaining wall protection. Landfill &amp; Waste Containment: Protective lining to prevent leachate contamination. Infrastructure: Bridge deck waterproofing and culvert linings. Mining: Heap leach pads and tailings storage facilities.  Product Advantages High Flexibility &amp; Elongation: The EVA formulation maintains excellent flexibility at low temperatures, allowing it to conform to irregular surfaces and accommodate structural settlement or cracking without tearing. Superior Chemical Resistance: Exhibits strong resistance to acids, alkalis, oil, and microbial corrosion, ensuring long-term performance in aggressive soil and water environments. Excellent Physical Properties: Features high tensile strength and puncture resistance, providing a robust barrier against sharp aggregates and construction stress. Environmentally Friendly:Non-toxic and free from volatile components, making it safe for use in potable water applications. Ease of Installation: Lightweight and flexible, it is easy to handle and install. Compatible with hot-wedge and extrusion welding techniques for secure, watertight seams.  Storage and Handling: Store in a clean, dry, and level area away from sharp objects that could puncture the material. Store in a cool, well-ventilated area. Avoid exposure to open flames or high-temperature environments. Keep away from solvents, fuels, grease, and extreme heat sources.   Technical Data Sheet Property  Standard Min Value     Weidun ValueLength         N/A      CustomizableTensile strength at + /- 2℃ 23℃ （Mpa)         15         18Elongation at + /- 2℃ 23℃ （%)         500         650Puncture resistant at + /- 2℃ 23℃ (1.0mm,N)         200         230     

EVA Waterproofing Membrane

Product Description: Weidun® 002 Self-adhesive Membrane is a self-adhesive bituminous sheet waterproofing membrane. It's based on an SBS modified bitumen compound on a PE or aluminum film, formulated for hot and tropical climates.  Uses: Weidun® WD002 Self-adhesive Membrane is designed for the exterior of external walls and re-cover applications, as well as for the construction of any kind of roof waterproofing system. It is safer to apply since no open flame is required.  Advantages: Durability - The membrane combines the strength of fiberglass reinforcement with the elongation characteristics of SBS modified bitumen. Cold apply - No torch or open flame required. Save labor - rolls out flatter and provides easy installation. Lighter weight - The membrane weighs less than 4.5 kg per square meter.  Product Application: Cold-applied Note: Bitumen primer or cement mortar must be applied to the surface before the Self-adhesive membrane is used.    Storage and Handling: To prevent damage, support rolls on end in an upright position and store in a clean, dry location, covering as necessary to protect from environmental damage. Monitor environmental conditions during storage, handling, and application.  Product Specifications:  Roll Size* : 20.0 m2 Roll Length: 20.0m Roll Width: 1.0m Roll Thickness 1.2mm; 1.5mm Rolls per Pallet 30 Full Pallet Weight: 1.3tons Top side Surfacing PE Film or Aluminum Bottom Side Surfacing: PE Film  Note: Actual membrane dimensions are customizable; please contact your sales representative for support.  Property        Standard Minimum Value            Weidun's ValueTensile strengthat 23℃ +/-2 (N/50mm)   &gt;200278Elongation at break at 23℃ +/-2℃, (%)  &gt;3048Tear strength at 23℃ +/-2℃ （N/50mm) &gt;2535Peal strength of membrane and mortar (N/mm) &gt;1.51.6Low-temperature flexibility, at -20 ℃No dropNo dropWater penetration(Maintain a water pressure of 0.3Mpa for 30 minutes)Non-penetrationNon-penetration 

Self-adhesive Bitumen Membrane

Product Description: WD001 is a tough, resilient modified bitumen membrane manufactured to Weidun Specifications. Its core is a strong polyester that is coated with flexible SBS polymer-modified bitumen. Uses: WD001 Bitumen Membrane is designed for new roofing and re-cover applications, as well as in the construction of flashings. WD001 Bitumen Membrane is an ideal roofing membrane in Weidun modified bitumen systems.  Advantages: Durability - The membrane combines the strength of polyester reinforcement with the elongation of SBS-modified bitumen.Ease of use - Torch-applied is a mature method of applying the membrane.Lighter weight - The membrane weighs less than 4.5 kg per square meterWarranties - Product warranties and guarantees are available. Contact your sales representatives for detailed information.Product Application:   Torch-applied  Storage and Handling: To prevent damage, support rolls on end in an upright position and store in a clean, dry location. Cover as necessary to protect from environmental damage. Monitor environmental conditions during storage, handling, and application.   Product Specifications:  Roll Size* : 10.0 m2 Roll Length: 10.0m Roll Width: 1.0m Roll Thickness 3.0mm; 4.0mm Rolls per Pallet 30 Full Pallet Weight: 1.5 tons Top side Surfacing PE Film or Aluminum Bottom Side Surfacing: PE Film  Note: Actual membrane dimensions are customizable; please contact your sales representative for support.   

SBS Bitumen Waterproofing Membrane

Foshan SNT Electronic Technology Co., Ltd.

This rubber silicon membrane switch combines the best of rubber keypad and membrane switch technology .The rigid backer is aluminum.Provice you a membrane switch with waterproof ,dustproof and excellent tactile feel. Excellent tactile feel:Silicone rubber provides soft press feedback, suitable for high-frequency operations. Waterproof&amp; Dustproof:Silicone rubber has good sealing properties, so this kind of membrane switch can be used in harsh environments. Long Lifetime :1 million keystrokes . Customizable: The shape, size, color, and backlight type can all be customized. Cost-Effective: Relatively low cost compared to other electric switches, so it’s the preferred choice for products with high demand. 

Durable Rubber Keypad Switch with Aluminum Back Plate for Fitness Equipment

Jining Tochang Textile Co., Ltd

Waterproof Socks for Men, Anti-Slip Breathable Wading Socks Product Advantages (1-9)  1. Triple-Layer Waterproof Construction: Built-in waterproof membrane blocks water penetration completely, keeping feet dry in shallow water, streams or rainy days.  2. Sock-Like Comfort &amp; Fit: Soft, stretchy fabric delivers a snug, lightweight wear experience like regular sports socks, no bulk feeling.  3. Reinforced Anti-Slip Sole: Textured sole design enhances friction, providing stable traction to prevent slipping on wet or slippery surfaces.  4. Breathable &amp; Quick-Dry: Open mesh or moisture-wicking fabric ensures air circulation, quickly draining sweat and water to keep feet fresh.  5. Durable &amp; Tear-Resistant: High-quality materials resist wear, tear and water erosion, suitable for long-term outdoor use.  6. Versatile Outdoor Use: Ideal for wading, fishing, hiking, camping, beach activities and other water-related outdoor sports.  7. Elastic Cuff Design: Tight and flexible cuff prevents water from entering along the ankle, ensuring a secure fit without falling off.  8. Lightweight &amp; Portable: Compact and easy to carry, perfect for emergency use or outdoor trips, no extra space occupation.  9. Skin-Friendly Material: Soft, non-irritating fabric is gentle to the skin, reducing friction and discomfort during long-time wear.  

Waterproof Socks for Men, Anti-Slip Breathable Wading Socks

Maxtech Circuit HK Limited

This is a waterproof silver paste membrane switch with a professional design. It is finely engineered to deliver high performance. The robust housing can withstand daily wear and tear.
 
  Silver paste membrane switch. 
  Waterproof housing. 
  UV protection. 
  Silver flex circuit. 
  Anti-static design. 
 

Membrane Switch

This silver paste membrane switch comes with an anti-static design. It is sturdily constructed for a long service life. This high-quality membrane switch is widely used.
 
  Silver paste membrane switch. 
  Waterproof housing. 
  UV protection. 
  Silver flex circuit. 
  Anti-static design. 
 

Advance Label Ltd

 A variety of high quality labels for electronic products, home appliances, consumer electronic products, etc. Features: Removable, permanent, cool/heat resistant glue options, or as per special requestsUL / CSA approved label.Security or barcode label.Support serial numbers and variable data printing.Customized materials, size, design contents.OEM &amp; ODM orders are welcome. #printing #label #packaging #customization #sticker 

Electronic Product Label

3-Layer Waterproof Knit Winter Gloves, Touchscreen Anti-Slip Gloves for Water Sports &amp; Outdoor Activities Core Keywords waterproof knit gloves, 3-layer waterproof gloves, touchscreen winter gloves, anti-slip waterproof gloves, water sports gloves, outdoor waterproof gloves, windproof warm gloves, fishing gloves, hiking gloves, cycling gloves, breathable waterproof gloves Product Advantages (Numbered List)  1. 3-Layer Waterproof &amp; Breathable Construction: Built-in high-performance waterproof membrane blocks water penetration completely, while allowing moisture to escape, keeping hands dry and comfortable during water sports, fishing, or rainy days.  2. Premium Knit Fabric with Warm Lining: Soft, stretchy knit material with thickened inner lining delivers excellent windproof and thermal insulation, keeping hands warm in cold and wet conditions.  3. 2-Finger Sensitive Touchscreen Design: Conductive yarn on thumb and index fingertips enables seamless, responsive phone operation without removing gloves, perfect for taking calls, navigating, or checking messages outdoors.  4. Full Palm Anti-Slip Silicone Grip: Dotted silicone particles on the entire palm and fingers enhance friction and grip, ensuring a secure hold on fishing rods, tools, or equipment even in wet conditions.  5. Ergonomic Snug Fit: Elastic ribbed cuff design seals tightly around the wrist, preventing cold air and water from entering, while staying comfortable for all-day wear without slipping.  6. Multi-Scene Compatibility: Ideal for water sports (kayaking, canoeing, paddleboarding), fishing, hiking, cycling, skiing, and daily commuting in cold, wet weather.  7. Durable &amp; Long-Lasting: High-quality knit fabric and reinforced stitching resist wear, tear, and water erosion, ensuring long service life for frequent outdoor use.  8. Lightweight &amp; Flexible: Ultra-soft, lightweight design offers full dexterity and flexibility, no bulk or restriction on hand movement during activities.  9. Skin-Friendly &amp; Comfortable: Non-irritating, hypoallergenic material is gentle on sensitive skin, reducing friction and discomfort during extended wear. Do you want me to also generate a ful 

Waterproof Knit Touchscreen Sports Gloves

CHARGERUS PCC

H2 takes fabric innovation to the next level, offering a seamless blend ofwater-repellent properties,lightweight construction, andelastic adaptability. These features ensure garments not only perform under extreme conditions but also provide unmatched comfort and elegance. H2 utilizes a sophisticated lamination process that integrates a state-of-the-art membrane with the outer fabric: lightweightdesign,waterproof protection andbreathability 

LGF (Light Guide Film) Backlit Membrane Switch is a membrane switch with a LED backlit design that combines Light Guide Film (LGF) technology, which enables high visibility in low-light conditions. Ultra-Thin and Flexible: With a typical thickness of less than 1 mm, these switches are ideal for products with limited space and can be installed on slightly curved surfaces. High Durability: These switches are built for long-term use, often lasting for over a million actuations. They can also be designed to be dustproof and waterproof, with optional IP ratings for demanding environments. Energy Efficient: The LGF backlighting is highly power-efficient by reducing LED quantities, making it an excellent choice for battery-powered or low-power electronic devices. 

Custom embossed metal dome LGF  Membrane Switch for machine equipment

Lunamicro AB

LunaMicro provides active moisture management technology for the next generation of smart textiles. Our technology is a textile that, when connected to a battery, actively transports moisture from one side to the other. Active transport of moisture means that our technology moves liquid moisture (not just vapor), even against a pressure gradient (e.g., when it’s wet outside) from, for example, the inside of a jacket to the outside. Our patented conducting polymer electrodes make our pumps thin, flexible, lightweight and very effective.  The textile pump is a multi-layer construction with two conducting polymer electrodes, screen-printed onto separate pieces of our customers’ choice of fabric. These electrodes are laminated to opposite sides of a nanoporous membrane, creating the pump. The result is a thin, flexible multi-layer textile that drives water from one side to the other via electroosmosis when connected to a small battery.  Current performance waterproof garments rely on laminated membranes, which are composite materials. These materials present significant recycling challenges and may contain environmentally concerning PFCs (Polyfluorinated compounds). Our technology puts the moisture-management burden on our active pump, which is typically the size of an A4 piece of paper (actually, 18 x 24 cm). Since this area is sufficient to transport the sweat that an active person normally generates, the rest of the garment can be made from a sustainable and PFC-free mono-material, such as natural rubber or polyester, instead of a non-recyclable composite. This means that at least 80% of, e.g., a jacket can be made recyclable by installing LunaMicro’s moisture management technology. At the end of the garment’s life, the pump (and the electronic control module) can be removed and the rest of the garment can be recycled. To learn more visit our booth NEXT@Fashion Instyle 2026 and through our website www.lunamicro.se 

LunaMicro's Fabric Pump - Powering Liquid Transport

This silver paste membrane switch comes with a robust waterproof housing. It is professionally engineered for reliable and stable performance. This membrane switch is applicable to various electronics.
 
  Silver paste membrane switch. 
  Waterproof housing. 
  UV protection. 
  Silver flex circuit. 
  Anti-static design. 
 

This silver paste membrane switch is professionally engineered to provide reliable performance. It comes with a robust waterproof housing for a long service life. This membrane switch is easy to install.
 
  Silver paste membrane switch. 
  Waterproof housing. 
  UV protection. 
  Silver flex circuit. 
  Anti-static design. 
 

Product Description: Weidun®LQ003 Polymer Cement Liquid Membrane is a safe and environmentally friendly, highly cost-effective liquid product widely used to prevent indoor leakage and moisture.  Uses: Weidun LQ003 Polymer Cement Liquid Membrane is designed for areas that require waterproofing, such as toilets, bathrooms, ponds, and roofs.  Advantages: Excellent waterproofing and immersionWeather-resistant and high elongationEnvironmental friendlyEasy to apply Storage and Handling: To prevent damage, store liquid emulsion and cement in a clean, dry location, covering as necessary to protect from environmental damage. Monitor environmental conditions during storage, handling, and application.   Product Specifications: Bucket Size* : 20 L Bucket Height: 10.0m Bucket Diameter: 1.0m Buckets per Pallet: 30 Full Pallet Weight: 800 Kg Bucket Materials: Plastic  Technical Data SheetProperty Standard Minimum Value Weidun Value Solid content (%) 70 72 Tensile strength No treatment (Mpa) 1.2 1.3 Heat treatment retention rate (%) 80 86 Immersion treatment retention rate (%) 60 68 Elongation at break (%) No treatment 200 225 Heat treatment 150 167 Immersion treatment 150 158 Adhesive strength (MPa) No treatment N/A 0.6 Heat treatment N/A 0.8 Immersion treatment N/A 0.7 Low temperature flexibility, at -10°C No crack No crack 

 Polymer Cementitious Waterproofing Coating

This silver paste membrane switch comes with an anti-static design. It is finely engineered to work with high stability and reliability. This quality membrane switch is easy to install and maintain.
 
  Silver paste membrane switch. 
  Waterproof housing. 
  UV protection. 
  Silver flex circuit. 
  Anti-static design. 
 

 LED Backlight Membrane SwitchLED backlighting membrane switch is an advanced Human-Machine Interface (HMI) that combines the best of LED illumination and membrane switch technology. Far more than a traditional switch, it is a comprehensive, integrated module that incorporates keypad functions, internal circuitry, graphical overlays, and a light source into a single unit. How it works: When a user presses a button area on the graphic overlay, it flexes the top circuit layer through the cutout in the spacer. The conductive pad on the top layer makes contact with the traces on the bottom layer, completing the circuit and registering a keypress. The integrated LEDs are powered by separate traces within the circuit and can be illuminated through transparent windows in the overlay. Key Features Ultra-Thin:With a typical thickness of less than 1 mm, these switches are ideal for products with limited space and can be installed on slightly curved surfaces. Modern Aesthetics: The seamless, smooth surface is easy to clean and can be custom-designed with exquisite graphics, colors, and dynamic lighting effects (such as steady-on, breathing, or multi-color illumination), delivering a high-tech and aesthetically pleasing look. Excellent Sealing &amp; Resistance: The fully sealed construction provides robust protection against water, dust, oil, and chemical corrosion (achieving high IP ratings). This makes it perfectly suited for harsh environments found in medical, industrial control, and kitchen appliance applications. Customizable Tactile Feedback: By incorporating different types of domes (e.g., metal or polyester domes), the switch can be engineered to provide distinct tactile feedback, from a crisp, audible "click" to a soft, linear feel. High Degree of Integration: These switches are built for reliability and a long operational life, typically rated to endure over one million actuations. High Durability &amp; Long Lifespan: These switches are built for reliability and a long operational life, typically rated to endure over one million actuations. Customization:LGF backlit switches offer extensive design flexibility, supporting various colors, brightness levels, and custom patterns to meet specific aesthetic and functional requirements.  Applications Medical Equipment:Patient monitors, ventilators, infusion pumps, etc. which requires being sealed and easy to sterilize. Industrial Control:CNC machine tools, instruments, automated equipment panels etc. which requires dustproof, waterproof, and anti-interference properties.. Home Appliances: Microwaves, dishwashers, coffee makers, smart kitchen appliances, etc., which enhance product quality.. Automotive Electronics:Central control panels, steering wheel controls, etc. Consumer Electronics: Game controllers, smart home control panels, office equipment, etc. 

 LED backlighting  screen printed  PET membrane switch  ：for medical device /home application/industry/Marine’

LED backlighting Embrossed 4 buttons PET membrane switch  ：for medical device /home application/industry

Product Description: Weidun®LQ006 Polyurethane Solvent-Free Liquid Membrane is a liquid-applied polyurethane waterproofing membrane, featuring a solvent-free, highly permanent, elastic, cold-applied, and cold-curing design, making it a single-component system for long-lasting waterproofing.  Uses: Weidun®LQ06 Polyurethane Solvent-Free Liquid Membrane is designed for waterproofing areas that require hygienic-sensitive environments, such as potable Water Facilities, food industries, and corrosive environments.  Advantages: - Single component-Easy to use and sprayable - Handle full water immersion conditions - Impervious to water and aqueous chemicals - Solvent-free -suitable for portable water tank waterproofing  Storage and Handling:  To prevent damage, maintain proper ventilation in the storage area in a clean, dry location, covering as necessary to protect from environmental damage. Monitor environmental conditions during storage, handling, and application.  Product Specification: Pail Size* 20L Pail Height 340.0mm Pail Diameter 270mm Pail Weight 20.0 kg Pails per Pallet 64 Full Pallet Weight 1.6 ton Technical Data SheetProperty Standard Minimum Value Weidun Value Solid content (%) 85 86.2 Surface dry time (%) 12 7 Through dry time (hour) 24 12 Tensile Strength at 23°C (N/50mm) 2.0 2.1 Elongation at 23°C +/-2°C, (%) 500% 580 Adhesive strength at 23°C(N/50mm) 1.5 1.5 Low temperature flexibility, at -35°C No crack No crack Water absorption (%) 5 3.3 Shore A hardness after 7 days 65 65 Crack bridging ability under standard conditions (mm) 4 4.22 Water penetration (Maintain a water pressure of 1.5bar for 7 days) Non-penetration Non-penetration  

Polyurethane Solvent-free Waterproofing Coating

產品描述： Weidun® 002 自粘卷（全稱：自粘性瀝青防水卷材）是一種具備自粘膠層的冷施工防水材料，撕除隔離膜後可直接與基面粘結，無需明火與輔助材料。   使用場景： Weidun® WD002 自粘卷适用于平屋面，斜屋面，地下室和管廊隧道防水。  性能優勢： 耐久性 - 卷材結合玻璃纖維加固層嘅強度，同SBS改性瀝青嘅高延展特性。 冷施工 - 無需使用火槍或明火，杜絕施工風險。 省人力 - 鋪設平整順暢，安裝簡便快捷。 輕量化 - 每平方米重量少過4.5公斤。  施工方法： 鋪設自粘卷材前，必須先在基面塗刷瀝青底漆或水泥砂漿。    存放方法: 應將產品存放於通風、避光之處，並保持直立擺放，以減少環境變化對產品造成損壞。  卷裝尺寸： 卷裝尺寸*：20.0 平方米每卷長度：20.0 米卷材寬度：1.0 米卷材厚度：1.2毫米 / 1.5毫米每棧板卷數：30 卷整板重量：1.3 公噸表面層材質：PE 薄膜 或 鋁箔底面層材質：PE 薄膜  技術參數: Property     Standard Minimum Value            Weidun's Value抗拉強度 23℃ +/-2 (N/50mm)   &gt;200278最大斷裂延伸率 23℃ +/-2℃, (%)  &gt;3048抗撕裂強度 （N/50mm) &gt;2535卷材與水泥砂漿剝離強度 (N/mm) &gt;1.51.6低溫柔性 -20 ℃不流淌不流淌抗滲水性（保持7日，1.5巴水壓）不透水不透水 

自粘瀝青卷  自粘卷 免火卷

火烤卷 Bitumen卷 瀝青卷

產品描述： Weidun®LQ003 英泥質防水塗層为抗濕熱性能通過加速老化測試（≥10年耐久性） 可抵禦華南地區年均95%濕度環境，解決「回南天」結露難題。  使用場景：  住宅項目：廚衛地台、外牆內側防潮層 商業空间：酒店浴室、數據機房防結露處 特殊區域：地鐵上蓋物業變形縫補強  性能優勢： 雙重環保保障 零甲醛、無溶劑配方  粵港地區適配性 抗濕熱性能通過加速老化測試（≥10年耐久性） 可抵禦華南地區年均95%濕度環境，解決「回南天」結露難題  經濟施工方案 每毫米厚度覆蓋成本較傳統瀝青材料低40% 支持瓷磚膠直接粘貼，免除界面處理工序  存放方法: 應將產品存放於通風、避光之處，並保持直立擺放，以減少環境變化對產品造成損壞。   桶装尺寸： 桶尺寸*：20.0 L  Technical Data SheetProperty Standard Minimum Value Weidun Value Solid content (%) 70 72 Tensile strength No treatment (Mpa) 1.2 1.3 Heat treatment retention rate (%) 80 86 Immersion treatment retention rate (%) 60 68 Elongation at break (%) No treatment 200 225 Heat treatment 150 167 Immersion treatment 150 158 Adhesive strength (MPa) No treatment N/A 0.6 Heat treatment N/A 0.8 Immersion treatment N/A 0.7 Low temperature flexibility, at -10°C No crack No crack   

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