Anti shrink silicone for precise model crafting

Anti shrink silicone for precise model crafting

Name: Addition curing silicone 24
Uploaded: 2026-04-07T05:44:02+08:00
Description: HONGYE SILICONE anti shrink silicone is high-precision platinum cured mold silicone tailored for precise model

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Payment Type:	T/T,Paypal
Incoterm:	FOB,Express Delivery,CIF,EXW,DDP
Min. Order:	10 Kilogram
Transportation:	Ocean,Land,Air,Express
Port:	SHENZHEN

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: E605

Brand: HONGYE SILICONE

Origin: HUIZHOU

Certification: 9001

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	1/5/20/25/200KG
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Addition curing silicone 24

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Product Description

HONGYE SILICONE anti shrink silicone is high-precision Platinum cured mold silicone tailored for precise model crafting. This premium addition curing RTV 2 Silicone Rubber adopts high-purity Silicone raw materials with ultra-low shrinkage rate. It outperforms ordinary Condensation Curing Silicone Mold Rubber, serving as professional Mold Making Silicone and Rapid prototyping silicone for error-free precision model and delicate craft production.

Product Overview

This anti-shrink Liquid Mold Silicone is a two-component Industrial mold silicone rubber with a standard 1:1 A/B weight mixing ratio. Focused on precise model crafting, it features nearly zero shrinkage after curing, ensuring 1:1 detail restoration. Supporting flexible room-temperature and heating curing, it is ideal for Prototype silicone , high-precision hand板 models, Toy mold silicone and intricate craft mold customization.

Technical Specifications

Curing Type: Platinum cured Addition Curing Silicone;

Mix Ratio: 1:1 by weight;

Working Time (25℃): 30-40 minutes;

Room Curing: 4-5 hours;

Heating Curing: 80-120℃ fast precision molding;

Temperature Resistance: -60℃~250℃;

Shelf Life: 10 months sealed indoor storage;

Certification: FDA Food Grade;

Core Advantage: Ultra-low shrinkage, full deep curing, high dimensional stability.

Product Images and Videos

Reserve original media resources: anti-shrink liquid silicone , precise model finished products, microscopic detail shooting, vacuum defoaming operation video and precision-grade sealed packaging for global precise model manufacturers.

Product Features & Advantages

1. Ultra-low shrinkage formula ensures precise dimension replication for delicate models;

2. Full deep curing without thickness limit, no deformation or shrinkage for thick and complex molds;

3. FDA-certified non-toxic and odorless, safe for various precision craft production;

4. Excellent fluidity liquid silicone for perfect filling of tiny model textures;

5. High tensile and anti-tear performance with high demolding times and stable long-term use;

6. Higher precision stability than ordinary industrial mold making silicone rubber;

7. Customizable color and curing parameters to fit diverse precise crafting demands.

Step-by-Step Operation Guide

1. Mix anti-shrink silicone A and B components evenly at 1:1 weight ratio for 2-3 minutes;

2. Conduct 2-5 minutes vacuum defoaming to eliminate bubbles that affect model precision;

3. Slowly pour liquid RTV mold silicone into precise model frames to avoid flow deviation;

4. Select room temperature curing or constant-temperature heating curing for stable molding;

5. Demold gently after full curing to obtain high-precision model products;

6. Seal residual silicone and store indoors away from sunlight and rain.

Application Scenarios & Buyer Value

Perfect for precise model crafting, rapid prototyping silicone, high-precision prototype making, toy Mold Silicone and delicate art craft molding. This anti-shrink silicone eliminates dimensional errors and defective products caused by shrinkage, improves finished product precision and grade, reduces material waste and rework costs, and enhances manufacturers’ high-precision product competitiveness.

Certifications and Compliance

This high-precision anti-shrink silicone passes FDA food grade certification and ISO quality certification, complying with international RTV 2 silicone rubber precision manufacturing standards, meeting global cross-border high-precision craft material specifications.

Customization Options

We support personalized customization of shrinkage rate, hardness, viscosity and curing cycle, providing exclusive formulas for High transparency mold silicone and ultra-precision model crafting projects.

Production Process

High-purity silicone raw material screening → anti-shrink precision formula compounding → constant temperature synthesis → dimensional stability testing → precision quality inspection → vacuum sealed packaging, ensuring zero-shrinkage performance for precise model crafting.

FAQ

Q1: What is the shrinkage rate of this precision silicone?

A1: Ultra-low shrinkage to ensure 100% model dimension restoration.

Q2: Suitable for ultra-fine and complex precision models?

A2: High fluidity fully restores tiny intricate details.

Q3: Will long-term use cause model deformation?

A3: Stable anti-shrink performance with no deformation.

Q4: Can customize precision parameters for special models?

A4: Professional precision customization is available.

Q5: What is the sealed shelf life?

A5: 10 months under dry, sealed indoor storage.

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