Pourable, addition-curing, two-component silicone rubber that vulcanizes at HIGH temperature. Non-toxic, odorless, two-component liquid silicone rubber, are two-component materials. Resistance high temperature of 250℃, shrinkage rate lower than 0.1%.

Features

Key Features And Benefits	Food grade no impurity
	Rapid vulcanization
	High transparency
	Neutral odor and taste
	Excellent biocompatibility
	High thermal stability
	Good physical character, stable quality and easy to operate
	Easy pigmentable with the LSR color pastes

Typical Properties

H5350-70

Properties	Unit	A	B
Appearance	/	Transparent	Transparent
Viscosity	mPa.s	18000
Density	g/cm³	1.05±0.02
Shore A Hardness	A/JLS	70 ± 2
Tensile Strength	MPa	≥ 7.0
Elongation at break	%	≥ 80
Tear Strength	KN/m	≥ 10
Linear Shrinkage	%	≤ 0.1
Tensile set	%	≥0.8
Rebound	%	≥45
Compression set	(22 hrs at 175℃) %	≤30

These figures are for reference only, please contact us for details.

The mixing ratio of components A: B = 1: 1.

Vulcanization: 150 °C / 5 min

Applications

Because of the outstanding properties, H5350-70 ® liquid silicone rubber is particularly suitable for water tubes, a slide pad, sealant rings, suction cups, and a shower head.

Certificate

Rui-He H5350 - 70 ® Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.

Packaging & Storage

Packaging Details	This kind of rubber is packed in 20kg/plastic barrels or 200KG/iron drum with an inside plastic bag.
Port	HUANGPU GUANGZHOU,
Lead Time	1 – 1000 (Kilograms) 1001 – 10000 (Kilograms)	7 days 15 days

Store in a cool, dry place out of direct sunlight, use it within 12 months from the day of manufacture.

Notice

This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.

Product advantage

Quality assurance of raw materials

Our silica gel is made of imported raw materials(include Dow Corning, Wacker, and Shinetsu cooperation partner), and the produced silica gel has a bright feeling.

However, the fake colloids on the market are faintly covered with particulate impurities, and the grinding process is not carried out during the production process or impurities are present in the raw materials.

The delicate degree of silicone rubber

Good quality colloids are fine and free of impurities. They are rubbed with fingers and rubbed against the silica gel. There are no granules or floating objects.

Good fluidity and good leveling

The better the fluidity of the liquid silicone gel, the less likely it is to generate bubbles during the filling operation, so the quality of the silicone mold or product made is better and more durable.

If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices on the website because prices fluctuate for many reasons.

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