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Bulk Supply Liquid Silicone Rubber For Diversified Industrial Mold Production

Name: Bulk Supply Liquid Silicone Rubber For Diversified Industrial Mold Production
Brand: Shenzhen Hanast New Material co.,LTD
SKU: HN-620
Availability: InStock

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	Hanast
Certification:	MSDS
Model Number:	HN-620

Detail Information

Place of Origin:

Guangdong, China

Brand Name:

Hanast

Certification:

MSDS

Model Number:

HN-620

Features:

Low Shrinkage

Appearance:

Liquid

Feature:

Aging Resistance

Grade:

Industrial

MOQ:

1KG

Packaging:

25kgs . 200kgs

Application:

Mold Making

Color:

Semi-Transparent

Viscosity(mpa.s):

18000 ±2000

Mixing Ratio:

100:2

Trading Information

Minimum Order Quantity:

1 kilogram

Price:

Negotiable

Packaging Details:

25KG/ Iron Drum

Delivery Time:

5-8 workdays

Payment Terms:

T/T,Western Union

Supply Ability:

200tons/week

Product Description

Bulk Supply Liquid Silicone Rubber For Diversified Industrial Mold Production

Description of Tin Cure Silicone Rubber

HN-620 A/B belongs to two-component liquid silicone materials. The A and B agents are mixed at a 100:2 proportion, and the compound can cure naturally at room temperature without heating.

Application

HN-620 A/B is industrial-grade liquid silicone rubber specially developed for construction mold making. It is applicable to mold replication of large-size natural stone, gypsum products, cement components, cultural stone, artificial stone, Roman columns, stone carvings, and other architectural & decorative pieces.

In addition, it can fabricate split molds for resin crafts, gypsum artworks, handmade soap, tire casting molds and more similar products.

Technical parameter

Model

HN-620AB

Feature

high tear resistance

Viscosity (cs)

170000

Gravity ( G/cm 3 )

1.06

Hardness(A°)

Strength( MPa)

3.1-3.6

Tear Strength (kN/m )

19.8-24.3

Elongation(%)

600-720

Linear Shrinkage(%)

≤0.2

Curing Agent Addition Ratio(%)

2-3%

Operating Time( mins )

30-40

Curing Time( hours )

3-4

Feature

1. It delivers excellent tear strength, outstanding high and low temperature resistance, superior acid and alkali corrosion resistance, and long-term aging resistance for stable long-cycle use.

2. Featuring favorable fluidity, the material allows easy defoaming and smooth demolding, ensuring no whitening on finished molded products.

3. The customized silicone mold supports frequent flipping operations and boasts an extended service life.

4. It achieves an ultra-low linear shrinkage rate of less than 0.2%.

5. The product’s color, hardness, viscosity and working time are all customizable to meet diverse application requirements.

Advantages

Tear Resistant & Long Service Life

Hannast molding silicone features superior flexibility and exceptional tear resistance compared with conventional silicone materials. The finished molds support repeated flipping and multiple reuses, delivering a significantly extended service life.

Ultra-Low Shrinkage & Precise Replication

With an ultra-low linear shrinkage rate of ≤0.2%, the material minimizes dimensional deviation. It accurately reproduces intricate, fine and complex surface details for high-precision molding results.

Non-Toxic & Odor-Free

Formulated with high-purity premium silicone raw materials, the liquid silicone rubber generates no pungent or unpleasant odors during use. It is non-toxic and safe for long-term application.

Excellent Fluidity & Easy Processing

The liquid silicone rubber boasts outstanding fluidity and self-leveling performance. It facilitates rapid bubble release and smooth pouring, enabling effortless and complete mold filling for simplified molding operations

Tags:

Bulk Supply Liquid Silicone Rubber For Diversified Industrial Mold Production

Bulk Supply Liquid Silicone Rubber For Diversified Industrial Mold Production

tin cure silicone,

lsr silicone,

silicone liquid for molds

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