Good Transparency Epoxy Resin for Phone Case Cover

• CAS No.: 25068-38-6
• Bonding Function: Structural Adhesive
• Morphology: Liquid
• Application: Construction, Decoration
• Material: Epoxy
• Classification: Room Curing
• Model NO.: 318AB
• Main Agent Composition: Thermosetting Resin
• Characteristic: Waterproof
• Promoter Composition: Curing Agent
• Composition: Organic Material
• Color: Colorless,Transparent
• Shelf Life: 6 Months
• Mixing Ratio: 3:1
• OEM: Available
• Sample: Available
• Transport Package: 20kgs
• Specification: SGS, ROHS, STC
• Trademark: Jinhua glue
• Origin: China
• HS Code: 3506912000
• Production Capacity: 10 Ton /Day

Product Description

Feature
Epoxy resin 318AB can be cured under normal temperature and high temperature, with the feature of good flowing property, natural defoaming, anti-yellow, high transparency, no ripple, bright in surface.

Application
318AB can be widely used for drops of glue, signs, cards, crafts, lighting, photo frame, lamp potting and mold filling, etc..

Detailed information

Model 318AB	Main agent 318A	Curing agent 318B
Properties before Hardening
Color	Colorless transparent	Colorless transparent
Specific gravity	1.15	0.97
Viscosity(25ºC)	2000-4000CPS	50 MAXCPS
Conditions of Usage
Mixing ratio	A: B = 100:33(weight ratio)>3:1
Hardening conditions	25 ºC×12H to 14H or 55ºC×1.5H (2 g)
Usable time	25ºC×40min (100g)
Properties after Hardening
Hardness, shore D	<86
Withstand voltage, KV/mm	22
Flexural strength, Kg/mm2	28
Volume resistivity, Ohm3	1x10^15
Surface resistance, Ohmm2	5X10^15
Thermal conductivity, W/M.K	1.36

Operation
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.


Company Profile
Shenzhen Jinhua Electronic Materials Co.,Ltd engaged in epoxy resin adhesive and the second-processing of hardener agent since 2009, our products range covers from clear resin, hard glass like epoxy coating, epoxy flooring, epoxy potting, fast dry 2 parts epoxy, crystal epoxy decoration, soft epoxy, and resin for LED lights, crystal clear polyurethane, urethane floor, urethane potting etc, and now we are one of the most professional and competitive epoxy resin glue suppliers in China. Jinhua professional in development, production and sales of clear epoxy resin AB glue and ployurethane with the factory area of 2000 square meter. All the equipment in Jinhua are comply to advanced international technology and standard, refer to the excellent formula in domestic and from abroad, and with the high property raw material imported from America, Japan and Germany, every step of the production are with strict test, all of our products have passed RoHS, REACH, CPSIA, PAHS, EN71, make Jinhua to be the leading supplier in this field in China and gained high reputation from our customers during the past years....






Free samples are available! Please contact us for more details and tell us what you need!