Gold Member Since 2014
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Shenzhen Jinhua Electronic Materials Co., Ltd.

Epoxy Resin, Epoxy Module, Epoxy Glue manufacturer / supplier in China, offering Waterproof Epoxy Resin Glue for LED Strip Module, Ultra Clear Polyurethane Resin for False Water Making Factory, Clear Epoxy Resin for Ornament Decoration (312AB-6) and so on.

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Supplier Homepage Product LED strip light epoxy resin glue Waterproof Epoxy Resin Glue for LED Strip Module

Waterproof Epoxy Resin Glue for LED Strip Module

Purchase Qty.:
20-99 100+
FOB Unit Price: US $11 US $9
Purchase Qty. (kg) FOB Unit Price
20-99 US $11
100+ US $9
Get Latest Price
Production Capacity: 10, 000 Ton Per Year
Transport Package: 20kg/Set, Carton
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: 2121A/B
  • Application: Construction, Packing, LED Strip Mould
  • Classification: Room Curing
  • Characteristic: Waterproof
  • Composition: Organic Material
  • Component Rate: 3:1
  • MOQ: 20kgs
  • Shelf Life: Six Months
  • Specification: ROHS, REACH, CPSIA, PAHS
  • HS Code: 3506912000
  • Morphology: Liquid
  • Material: Epoxy
  • Main Agent Composition: Thermosetting Resin
  • Promoter Composition: Curing Agent
  • Color: Transparent
  • Package: 5kgs; 20kgs
  • Lead Time: 3 Days
  • Trademark: Jinhua glue
  • Origin: Shenzhen, Guangdong, China
Product Description
  Epoxy Resin   2121AB
Epoxy resin 2121ABcan be cured under normal temperature or high tempeture, with good flowing properity, natural defoaming, anti-yellow. 
2121ABcan be widely used for wall stickers,labels signs, cards, crafts, lighting, lamp potting and mould filling, etc..
Properties before Hardening

Specific gravity1.150.96
Viscosity (25ºC)1000-2000CPS100 MAXCPS
Mixing ratio A: B = 100:33(weight ratio)
Hardening conditions25 ºC×8H to 10H(100g) or 55ºC×2H (2 g)
Usable  time25ºC×40min (100g)
1.Weigh A and B glue according to the given weight ratio into the prepared cleaned container, fully mixed the mixture again the container wall by clockwise, place it along for 3 to 5 minutes, and then it can be used.
2.Take the glue according to the usable time and dosage of mixture to avoid wasting. When the temperature is below 15 ºC, please heat A glue to 30 ºC first and then mix it to the B glue (A glue will be thicken in low temperature ); The glue must be sealed lid after use to avoid rejection caused by moisture absorption.
3.When the relative humidity is higher than 85%, the surface of the cured mixture will absorb moisture in the air, and form a layer of white mist in the surface, so when the relative humidity is higher than 85%, is not suitable for room temperature curing, suggest to use the heat curing.

Properties after Hardening
Hardnessshore D<75
Withstand voltageKV/mm22
Flexural strengthKg/mm228
Volume resistivityOhm31x1015
Surface resistanceOhmm25X1015
Thermal conductivityW/M.K1.36
Induced electric loss1KHZ0.42
Withstand high temperatureºC80
Moisture absorption %<0.15
Compressive strengthKg/ mm28.4
1,The operating environment should be ventilative and should keep away from fire. Closely sealed after use. 
2Avoid eye contact in case of contact, wash with plenty of water and get medical attention immediately.
3, If contact skin, wrap with clean cloth or paper, and wash it with water and soap.
4, Keep away from children.
5, Please take a trial before application to avoid usage mistake. 
Storage And Shelf Life
1, Store at the tempeture of 25°C or cool and dry place.  Avoid from sunlight, high tempeture or hign humidity enviroment. 
2, Use up as soon as possible when opened. It is strictly forbidden to expose to the air for a long time after it is opened to avoid affecting the quality of the products. The shelf life is six months in the room tempeture of 25°C


Jinhua professional produce and market all kinds of epoxy resin AB glue which covers a very large range of applications: Soft AB glue for stickers, LED strip potting, badge, nameplate, nail cutters, keychain!!!

Hard clear resin for LED channel letters, photo frame coating, hand made diamond, jewelry, crafts, nacklace, bangles, bracklets, earrings, rings, miniatures such as simulated water, soup,lquid drinks and fishbows to be used in a child's dollhouse, anything you can image clear and shinning, but cheap and easy to operate!!!

Coating resin for surfboard, paddle, christmas ball, globe, foam products coating, bicycles, boats, golf clubs,skies, snowboards, swimming pool, garage, wood table coating, Epoxy flooring, to make it hard and durable!!!

Special ahhesion for wood, metal, glass, stone and some plastic.With very strong and high durable bond after cured!!!

Flexible potting resin for electronic products such as motors, generators, transformers, swithgeear, insulators, mold filling,LEDs, perfectly to protect the potting items from short circuit, dust, water, and moisture, and giving the potting items a more stable and longer life than unpotted products!!!

Pls contact us to discuss your application for a best EPOXY SOLUTION!!! 

Waterproof Epoxy Resin Glue for LED Strip Module
Waterproof Epoxy Resin Glue for LED Strip Module
Waterproof Epoxy Resin Glue for LED Strip Module

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