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Condensation Cure Liquid Silicone Rubber Low Shrinkage One To One Ratio For Sculpture Casting Molds

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Condensation Cure Liquid Silicone Rubber Low Shrinkage One To One Ratio For Sculpture Casting Molds

Model Number : HN-620 A/B

Shelf life : 12 months at room temperature (under 25C)

Application : Mold Making

Certification : ROHS，SGS

Place of Origin : Guangdong, China

MOQ : 1 kilogram

Packaging Details : 25KG/ Iron Drum

Hardness : 35 Shore

Payment Terms : T/T

color : Transparent

Appearance : Liquid Two Component

Price : Negotiable

Shape : Liquid Two Component

Grade : food grade

Delivery Time : 5-7days

Feature : Environmentally friendly

Brand Name : Hanast

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It is extensively applied in mold manufacturing for multiple industries, including food-grade molds, resin crafts, gypsum artworks, handmade soap molds, tire replica molds and various split casting molds.Condensation Cure Liquid Silicone Rubber Low Shrinkage One To One Ratio For Sculpture Casting Molds

Product Description :

Tin-cured liquid silicone rubber, also referred to as condensation-type liquid silicone rubber, is a two-part system consisting of Component A and Component B with a standard mixing weight ratio of 100:2. It features room-temperature curing capacity, hence named RTV silicone rubber.

Specification

Model
HN-620AB
HN-630AB
Color
white/translucent
white/translucent
Viscosity (cs)
18000-25000
18000-25000
Gravity ( G/cm 3 )
1.06
1.06
Hardness(A°)
20
30
Strength( MPa)
3.1-3.6
3.4-4.1
Tear Strength (kN/m )
19.8-24.3
19.8-23.4
Elongation(%)
600-720
560-630
Linear Shrinkage(%)
≤0.2
≤0.2
Curing Agent Addition Ratio(%)
2-3%
2-3%
Operating Time( mins )
30-40
30-40
Curing Time( hours )
3-4
3-4


Application:

It is extensively applied in mold manufacturing for multiple industries, including food-grade molds, resin crafts, gypsum artworks, handmade soap molds, tire replica molds and various split casting molds.

Main feature :

1. Two-part system: liquid silicone base matched with curing agent

2. Excellent fluidity for bubble-free pouring and easy casting operation

3. Outstanding heat resistance, acid & alkali resistance, plus ultra-low shrinkage rate

4. High tensile strength and superior tear resistance, supporting repeated mold replicatio

operate:

Thoroughly shake Component B (curing agent) before use. Weigh Component A and B strictly at a 100:2 weight ratio, then stir the mixture uniformly. Be sure to scrape the container’s bottom and side walls repeatedly to achieve full blending of silicone and curing agent. Complete and even mixing is mandatory; incomplete mixing will shorten the service life of silicone molds.

Condensation Cure Liquid Silicone Rubber Low Shrinkage One To One Ratio For Sculpture Casting Molds

Condensation Cure Liquid Silicone Rubber Low Shrinkage One To One Ratio For Sculpture Casting Molds


Product Tags:

Low Shrinkage Liquid Silicone Rubber

      

One To One Liquid Silicone Rubber

      

Sculpture Casting Liquid Silicone Rubber

      
Wholesale Condensation Cure Liquid Silicone Rubber Low Shrinkage One To One Ratio For Sculpture Casting Molds from china suppliers

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