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Exceptional Yellow Resistance Silicone Rubber DHS91 Series for Molding Application

Exceptional Yellow Resistance Silicone Rubber DHS91 Series for Molding Application

Place of Origin:

China

Brand Name:

CHENGUANG FSP

Certification:

ISO

Model Number:

9130 / 9150 / 9170

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Product Details
Product Name:
Silicone Rubber DHS-91 Series
Tensile Set:
≤8
Hardness:
30+/-2 Shore A
Elongation At Break:
≥750
Toxic Or Not:
Non-toxic
Application:
Keypad, Sanitation Commodity For Living, O-ring, Seal Ring (parts For Industries Use)
Payment & Shipping Terms
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Product Description

Silicone Rubber DHS-91 Series

 

DESCRIPTION


Silicone rubber is a type of synthetic rubber that is inorganic in nature and produced by cross-linking silicone-based polymers with specific catalysts. This material comes in various forms, including solids, closed-cell sponges, open-cell foams, electrically and thermally conductive materials. Due to its unique combination of mechanical and chemical properties, silicone rubber is often considered a chemical bridge between inorganic and organic polymers. The global silicone rubber market is expected to experience significant growth during the forecast period, as it is increasingly being used in the automotive industry for its high wear and tear strength, flexibility, and durability, making it a preferred material for manufacturing automotive components such as gaskets, connectors, engine covers, valve covers, and more.
 

FEATURES


Excellent physical properties, anti-yellowing performance, and good processability. Suitable for molding application with higher transparency requirements, e.g.: keypad, sanitation commodity for living, O-ring, seal ring (parts for industries use)

 

TYPICAL PROPERTIES


Item Unit Test Data
    DHS-9130 DHS-9150 DHS-9170
Density g/cm3 1.07+/-0.05 1.15+/-0.05 1.22+/-0.05
Hardness Shore A 30+/-2 50+/-2 70+/-2
Tensile Strength Mpa ≥8.5 ≥9.0 ≥8.5
Elongation at Break % ≥750 ≥600 ≥410
Tensile Set % ≤8 ≤8 ≤8
Tear Strength KN/m ≥16 ≥26.5 ≥26.5

* first vulcanization condition for test piece: 175℃×5min

 

* Further safety and handing guide, can follow the product’s Material Safety Data Sheet or consult us!

 

PACKING INFORMATION

Packed by plastic bags and hardened carton, 20kgs net in a carton.

 

APPLICATION


1. Electronic devices such as keypads, connectors, and seals.
2. Medical equipment such as tubing, valves, and gaskets.
3. Kitchenware such as baking molds, utensils, and grips.
4. Automotive components such as gaskets, seals, and hoses.

5. Toys such as action figures, dolls, and playsets.

Exceptional Yellow Resistance Silicone Rubber DHS91 Series for Molding Application 0Exceptional Yellow Resistance Silicone Rubber DHS91 Series for Molding Application 1

 

 

 
 

 

 

 

 

 

 

 

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