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SQUARE® LIM3630-30A/B

Category:	Silicone Rubber, LSR , Silicone Rubber, LSR
Manufacturer:	Shenzhen SQUARE Silicone Co., Ltd.
Trademark:	SQUARE®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	gKr3vU_SQUARELIM363030AB.pdf
PRICE:	Order Products email sales@su-jiao.com

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Silicone rubber for ultra transparent goggles parts

Product description
SQUARE LIM3630-30A/B is ultra transparence and high performance 2-part liquid silicone rubber, suitable for injection molding processes, catalyzed by platinum

Ultra transparence

Good rebound property

Excellent thermal and cold stability (-60°C to 250°C)

Low yellowing

Outstanding resistance to ageing

Meet US FDA CFR 21.Part.177.2600 and EN14350.2

Meet 4.9 of volatile compound testing standard and europe RoHS standard

At the temperature of 20 and in the condition of air-proof, the shelf life is 5 days after mixing A and B, the shelf life will decrease with the increasing of the temperature.

Applications
Goggles parts and other products which require for ultra transparence.

General Information
Features	Definition, high Thermal stability, good
Agency Ratings	FDA 21 CFR 177.2600
RoHS Compliance	RoHS compliance
Appearance	Clear/transparent
Processing Method	Liquid Injection Molding (LIM)

Physical	Nominal Value	Unit	Test Method
Molding Shrinkage - Flow	2.7	%	JIS K6301

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore A)	30		ASTM D2240

Elastomers	Nominal Value	Unit	Test Method
Tensile Set ¹	1	%	ASTM D412
Tensile Strength	4.00	MPa	ASTM D412
Tensile Elongation (Break)	250	%	ASTM D412
Tear Strength ²	10.0	kN/m	ASTM D624

Optical	Nominal Value	Unit
Transmittance	93.8	%

Thermoset	Nominal Value	Unit	Test Method
Pot Life (20°C)	7200	min
Shelf Life	52	wk

Uncured Properties	Nominal Value	Unit	Test Method
Viscosity			DIN 53019
-- ³	550	Pa·s	DIN 53019
-- ⁴	600	Pa·s	DIN 53019
Curing Time (135°C)	0.020	hr

Cured Properties	Nominal Value	Unit	Test Method
Rebound Resilience	74	%

Note Message
1 .	C mould
2 .	B mould
3 .	Part B
4 .	Part A

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