Liquid Silicone Rubber Foam Material RTV-2 Addition Cure Foamed Silicone for Sealing Insulation Cushioning

Liquid Silicone Rubber Foam Material RTV-2 Addition Cure Foamed Silicone for Sealing Insulation Cushioning

$100- /Dozen

Payment Type:	D/A
Incoterm:	FAS
Min. Order:	1000 Dozen
Transportation:	Land
Port:	1000

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: HY-F662

Packaging & Delivery

Selling Units

Dozen

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Product Description

Hong Ye Jie HY-F series is a two-component platinum-cure Liquid silicone rubber foam material, manufactured through chemical foaming process to create uniform, fine-pored cellular silicone. After vulcanization, it transforms into a soft, lightweight elastic material with excellent shock absorption, thermal insulation, and soundproofing properties.

Key Features:

High expansion ratio: 2x to 7x volume after foaming, depending on model

Uniform cell structure with fine, consistent pores

Excellent elasticity and rebound, no migration or shrinkage

Food-grade & medical-grade certified, non-toxic, odorless, non-corrosive

Wide operating temperature: -65°C to 200°C

Superior thermal insulation, electrical insulation, and flame resistance (UL94 V-0)

Low linear shrinkage rate, easy to operate

Technical Specifications:

Parameter	HY-F662	HY-F663	HY-F664	HY-F665	HY-F666	HY-F667
Appearance	White	White	White	White	White	White
Mixing Ratio (A:B)	1:1	1:1	1:1	1:1	1:1	1:1
Viscosity (cps)	20,000	16,000	10,560	12,800	7,120	6,440
Operating Time (min)	1-3	1-3	1-3	1-3	1-3	1-3
Basic Curing Time (min)	10-15	10-15	10-15	10-15	10-15	10-15
Full Curing Time (hr)	1-2	1-2	1-2	1-2	1-2	1-2
Hardness (Shore C)	15±3	12±3	10±3	10±3	10±3	5±3
Foaming Ratio (times)	2.0±0.5	3.0±0.5	4.0±0.5	5.0±0.5	6.0±0.5	7.0±0.5
Applications: