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RTV Silicone Gasket Maker

High temp rtv silicone gasket maker / High performance rtv black silicone sealant

High temp rtv silicone gasket maker / High performance rtv black silicone sealant

Product Details:

Place of Origin: Hubei, China
Brand Name: Jiuwang
Certification: None
Model Number: Black Jiuwang

Payment & Shipping Terms:

Minimum Order Quantity: 2000 Units
Price: Negotiation
Packaging Details: 55g/pack, 100pcs/carton 95g/pack, 80packs/carton
Delivery Time: 10-25 days
Supply Ability: 5,000,000pcs

Product details

Detail Information

Density: 1.34g/cc Material: RTV Silicone
Color: Black Hardness: Shore A 32
Tack-free Time: 18 Mins
High Light:

high temperature gasket maker


red rtv silicone gasket maker

Product Description

RTV Black Silicone gasket maker, black one, first brand of China, high performance and low cost

Red Longwang gasket maker products back after contact with moisture-cured to form a silicone rubber gasket having flexibility. The product has anti-aging, weathering, heat, will not harden, shrink or crack and other properties. It is mainly used engine oil pan, transmission gear cover, axles and other parts of the bonding and sealing. This product is suitable for a temperature range of -60 ℃ ~ 300 ℃

Typical Usage

This product is not binding limit the size and shape of the face, can replace a variety of rubber, asbestos mat, cork pad and paper pad, to the flange of the automobile, motorcycle engines, gear boxes, axles and various machinery and equipment combined with the implementation of the sealing surface.

Technical Data

Properties before Curing
Typical Value Limits
Density(25℃),g/cc 1.34 1.3~1.4
Viscosity’s 24 10~30

Mobility, mm;


7 ≤10
Odor No odor

Tack-free Time, min:

(Curing Condition: temperature 25℃,50±5%RH)

14 10~30min
Properties after Curing
Tensile Strength, N/mm2 1.25 ≥1.0
Tensile Strength, % 240 150~300
Hardness sh A 35 30~40

How to Use:

1.with cotton and organic solvent to be sealed remove surface oil and impurities.

2.the plastic tube in a suitable whole cut beak, with the glue gun glue to end faces to be sealed, and allowed to form a continuous plastic ring.

3.close two seal faces and secured with bolts. hour early solid, at 25 ℃, 50% humidity, fully cured within 24 hours. In cooler or dry conditions takes a long time to cure.

5.sealed hose sealant remaining can be used until the next one.


Storage In a cool dry place for one year shelf life.


55g/pack, 100pcs/carton

85g/pack, 80packs/carton