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Rogers BISCO HT-840 Extra Firm Cellular Silicone foam, Density is 448 kg/m³

Name: Rogers BISCO HT-840 Extra Firm Cellular Silicone foam, Density is 448 kg/m³
Brand: SZ PUFENG PACKING MATERIAL LIMITED
SKU: BISCO HT-840
Price: 25.00 USD
Availability: InStock

Brand Name:	Rogers
Model Number:	BISCO HT-840
MOQ:	1roll
Price:	USD1~USD50
Delivery Time:	3~5working days normally
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand:

ROGERS

Series:

BISCO

Model:

HT-840

Color:

Gray

Materials:

Silicone

Thickness:

1.59mm ~ 6.35mm

Density:

448 Kg/m³

Use:

High-closure Force Gasket

Specification:

Customizable

Packaging Details:

packing in cartons

Supply Ability:

10000roll/week

Highlight:

extra firm cellular silicone foam

high density cellular urethane foam

HT-840 silicone foam with warranty

Product Description

Rogers BISCO HT-840 Extra Firm Cellular Silicone foam, Density is 448 kg/m³

HT-840 is a very Extra Firm of silicone foam, with its tear strength and tensile strength being higher than those of our lighter foam products.

Product Features

Extra Firm cellular structure
Flame retarding
Anti-ultraviolet, anti-ozone
Temperature resistance
Excellent resistance to compression deformation and creep

Product Applications

As gaskets, seals or cushioning materials, they are used in key components such as automotive engines, electronic devices, and solar panels.

Outdoor communication equipment
Sealing of electronic components
Buffer pad

Product Parameters

Brand	Rogers
Series	BISCO
Model	HT-840
Color	Gray
Hardness level	Extra Firm (In the same series, 820 is hard; 800 medium hardness; 870 Soft)
Adhesive	With or without
Material	Silicone
Total Thickness	1.59mm ~ 6.35mm (0.063 ~ 0.250 inches)
Shape	Customization based on the provided CAD and PDF format drawings
Temperature range	-55 ~ 200℃ (-67 ~ 392℉)

Performance Parameters

PROPERTY	TEST METHOD	TYPICAL VALUE
Density, kg/m³ (lb./ft³)	Internal	448 (28)
Compression Force Deflection, kPa (psi)	ASTM D1056	142 (20.6)
Compression Set, %	ASTM D1056 100°C (212°F) / 22 hrs / 50%	1.8
Water Absorption, %	Internal 2" below water surface / 24 hrs / change in weight	0.5
Thermal Conductivity, W/m °K	ASTM D518	0.09
Low Temperature Flex	ASTM D1056 -55°C (-67°F) / 5 hrs	Pass
Low Temperature Brittleness	ASTM D746 -55°C (-67°F) / 3 min	Pass

Product Display

Company Profile

SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer, who is devoting to the precision die-cutting machining field, designing adhesive products, insulation products, sourcing the best solutions and improving the quality and performance of products for customer.

Our export products are diverse, including adhesive products, insulating products, foam and sponge, as well as other industrial raw materials. They are composed of multiple brands: 3M, Nitto, Sony, TESA, Teraoka, Bergquist, Rogers, INOAC, and our domestic brand, etc.

Welcome to come for consultation! We will do our best to solve all your connection problems and provide you with professional solutions and applicable products.

Our Services

Your enquiries about our products will be answered within 12 hours.
OEM or ODM projects are very welcome.
We can die cut or design products according to your requirements (shock-proof, shading, etc.).
Provide perfect after-sales service, if you have questions, please contact us.
Pack according to your requirement and deliver on time.

Common Questions

How to order from Pufeng?

Just send us an email or call us.

Do you provide free samples for testing?

Yes, we provide samples free of charge.

How to deliver the goods?

We will advise you on the appropriate mode of transport, sea, air or express. Of course, if you have your own repeater, that's no problem.

Can we trust the quality of Pufeng products?

Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.

What payment does Pufeng accept?

For small quantities, we require 100% TT payment in advance; Other conditions, negotiable.

What is the lead time of each order?

If the tape you ordered is in stock, we can deliver it within 1~3 days. If die cutting is required, delivery time shall be determined by quantity.

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Products Details

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Rogers BISCO HT-840 Extra Firm Cellular Silicone foam, Density is 448 kg/m³

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Rogers BISCO HT-840 Extra Firm Cellular Silicone foam, Density is 448 kg/m³

Brand Name:	Rogers
Model Number:	BISCO HT-840
MOQ:	1roll
Price:	USD1~USD50
Packaging Details:	packing in cartons
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Rogers

Model Number:

BISCO HT-840

Brand:

ROGERS

Series:

BISCO

Model:

HT-840

Color:

Gray

Materials:

Silicone

Thickness:

1.59mm ~ 6.35mm

Density:

448 Kg/m³

Use:

High-closure Force Gasket

Specification:

Customizable

Minimum Order Quantity:

1roll

Price:

USD1~USD50

Packaging Details:

packing in cartons

Delivery Time:

3~5working days normally

Payment Terms:

T/T

Supply Ability:

10000roll/week

Highlight:

extra firm cellular silicone foam

high density cellular urethane foam

HT-840 silicone foam with warranty

Product Description

Rogers BISCO HT-840 Extra Firm Cellular Silicone foam, Density is 448 kg/m³

HT-840 is a very Extra Firm of silicone foam, with its tear strength and tensile strength being higher than those of our lighter foam products.

Product Features

Extra Firm cellular structure
Flame retarding
Anti-ultraviolet, anti-ozone
Temperature resistance
Excellent resistance to compression deformation and creep

Product Applications

As gaskets, seals or cushioning materials, they are used in key components such as automotive engines, electronic devices, and solar panels.

Outdoor communication equipment
Sealing of electronic components
Buffer pad

Product Parameters

Brand	Rogers
Series	BISCO
Model	HT-840
Color	Gray
Hardness level	Extra Firm (In the same series, 820 is hard; 800 medium hardness; 870 Soft)
Adhesive	With or without
Material	Silicone
Total Thickness	1.59mm ~ 6.35mm (0.063 ~ 0.250 inches)
Shape	Customization based on the provided CAD and PDF format drawings
Temperature range	-55 ~ 200℃ (-67 ~ 392℉)

Performance Parameters

PROPERTY	TEST METHOD	TYPICAL VALUE
Density, kg/m³ (lb./ft³)	Internal	448 (28)
Compression Force Deflection, kPa (psi)	ASTM D1056	142 (20.6)
Compression Set, %	ASTM D1056 100°C (212°F) / 22 hrs / 50%	1.8
Water Absorption, %	Internal 2" below water surface / 24 hrs / change in weight	0.5
Thermal Conductivity, W/m °K	ASTM D518	0.09
Low Temperature Flex	ASTM D1056 -55°C (-67°F) / 5 hrs	Pass
Low Temperature Brittleness	ASTM D746 -55°C (-67°F) / 3 min	Pass

Product Display

Company Profile

Welcome to come for consultation! We will do our best to solve all your connection problems and provide you with professional solutions and applicable products.

Our Services

Your enquiries about our products will be answered within 12 hours.
OEM or ODM projects are very welcome.
We can die cut or design products according to your requirements (shock-proof, shading, etc.).
Provide perfect after-sales service, if you have questions, please contact us.
Pack according to your requirement and deliver on time.

Common Questions

How to order from Pufeng?

Just send us an email or call us.

Do you provide free samples for testing?

Yes, we provide samples free of charge.

How to deliver the goods?

We will advise you on the appropriate mode of transport, sea, air or express. Of course, if you have your own repeater, that's no problem.

Can we trust the quality of Pufeng products?

Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.

What payment does Pufeng accept?

For small quantities, we require 100% TT payment in advance; Other conditions, negotiable.

What is the lead time of each order?

If the tape you ordered is in stock, we can deliver it within 1~3 days. If die cutting is required, delivery time shall be determined by quantity.

Tags: