High Transparency Two-Component Liquid Silicone Rubber for Injection Molding Use

• CAS No.: /
• Formula: /
• EINECS: /
• Molecular Principal Chain: Element Organic Polymer
• Color: Colorless and Transparent Liquid
• a : B: 1:1
• Model NO.: SNY-L7328
• Hardness Shore a: 30-70
• Tensile Strength, MPa: 7.5-8.5
• Tear Strength,N/M: 12000-35000
• Elongation at Break,%: 450-800
• Transport Package: 25kg Pails
• Specification: 100%
• Trademark: Sunoit
• Origin: China
• HS Code: 39100000
• Production Capacity: 1000mt

Product Description

SNY-L7328 is a high transparency two-component liquid silicone rubber for injection molding processes.

Features
• Good flow ability    
• Excellent transparency
• Fast cure
• Low volatiles
  
Typical product data

Item	Test Method	Value
Appearance	-	Transparent and colorless liquid
Viscosity ( A Component ), mPa·s	DIN 53019-1	30
Viscosity ( B Component ), mPa·s	DIN 53019-1	30
Density, g/cm^3	ISO 2781	1.025
Hardness, Shore A	ISO 48-4	57
Tensile strength,Mpa	JSK 6521 Type 1	6.5
Elongation at break,%	JSK 6521 Type 1	300
Tear strength,N/m	ISO 34-1 Die B	20

Application
• Nose pad
• Ear phone
• high transparency rubber products

Use guide
Recommended mixing ratio of A and B is 1:1 . Static mixing machine is recommended when mixing to avoid air and bubble etc. Recommended curing temperature is 120ºC to 150ºC. It should be adjusted according to different situation.

Package & Storage
• 18 kg / barrel, standard plastic barrel, with special plastic bag inside. 
• 192 kg / barrel, the standard metal barrel, with special plastic bag inside.

Packages & Loading pictures

 

ABOUT SUNOIT

Jiangshan Sunoit Performance Material Science Co.,Ltd, branded as SUNOIT™, is a young and dynamic corporation which supplies and produces specialty chemicals and provides technical solutions since 2018. The products from Sunoit conclude siliconate, silicone fluid, modified silicone, silicone emulsion, silicone resins and fluorochemicals. Today, Sunoit is developing into a technology-based company integrating manufacturing, trading and R&D. We work with more than 200 clients worldwide in different markets including construction, textile & fabrics, personal care & cosmetics, agricultural chemicals, polyurethane industry, lubricants and additives, etc. The materials from Sunoit are extensively tested with the highest standards to meet with diverse demands. Sunoit is your reliable global partner providing tailor-made specialty chemicals and services for a better future.

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