Fast curing liquid silicone for mass mold production

Fast curing liquid silicone for mass mold production

Name: Addition curing silicone 22
Uploaded: 2026-03-20T02:50:46+08:00
Description: HONGYE SILICONE self-leveling silicone is flat-panel platinum cured mold silicone for large flat casting projects. This

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Payment Type:	T/T,Paypal
Incoterm:	FOB,Express Delivery,EXW,DDP,CIF
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.: E630

Brand: HONGYE SILICONE

Origin: HUIZHOU

Certification: 9001

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	1/5/20/25/200KG
Picture Example	:

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Addition curing silicone 22

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Product Description

HONGYE SILICONE self-leveling silicone is flat-panel Platinum cured mold silicone for large flat casting projects. This self-spreading addition curing RTV 2 Silicone Rubber features automatic horizontal leveling without manual scraping. Unlike uneven-flow Condensation Curing Silicone Mold Rubber, this flat Mold Making Silicone and Rapid prototyping silicone delivers smooth bubble-free flat surfaces for wall panels, tabletops and large flat craft mass production.

Product Overview

This self-leveling Liquid Mold Silicone is two-component Industrial mold silicone rubber with 1:1 weight mixing ratio. Optimized self-spreading fluidity automatically forms flat horizontal surfaces, supporting room temperature and heating dual curing. Widely used for large decorative panel molds, flat stone slabs, tabletop Prototype silicone , flat resin crafts and flat rapid prototyping with adjustable custom formulas.

Technical Specifications

Curing Type: Platinum cured Addition Curing Silicone; Mix Ratio: 1:1 by weight; Working Time (25℃): 30-40 mins; Room Curing: 4-5 hrs; Heat Curing: 80-120℃ fast molding; Temp Resistance: -60℃~250℃; Shelf Life: 10 months sealed indoor storage; Certification: FDA Food Grade; Core Advantage: Automatic self-leveling, ultra-flat surface, no manual smoothing, full deep curing, uniform flat texture.

Product Images and Videos

Reserve original media: self-leveling liquid silicone , large flat panel molds, horizontal leveling test display, vacuum defoaming operation video, bulk flat-casting sealed packaging for construction and panel craft manufacturers.

Product Features & Advantages

Self-leveling molecular formula spreads evenly to form perfectly flat surfaces without manual scraping;

Full deep curing without thickness limit, consistent flatness for thick large panel molds;

FDA certified Food grade mold silicone, non-toxic and odorless for food decoration flat molds;

Stable low-turbulence fluid silicone reduces bubble generation during flat pouring;

High tensile and anti-tear strength, flat surface remains intact after repeated demolding;

Better flat forming performance than ordinary non-leveling industrial Mold Silicone rubber;

Customizable leveling speed, hardness and color for various flat panel casting demands.

Step-by-Step Operation Guide

Mix self-leveling silicone A and B evenly at 1:1 weight ratio for 2-3 minutes;

Vacuum defoam mixed silicone for 2-5 minutes to remove micro bubbles affecting flatness;

Pour liquid RTV mold silicone onto horizontal flat mold frames for automatic leveling;

Select suitable curing mode according to panel size and production cycle;

Demold slowly after full curing to retain flawless flat panel texture;

Seal residual silicone tightly and store indoors away from high temperature.

Application Scenarios & Buyer Value

Ideal for large flat panel casting, cultural stone slabs, tabletop decoration molds, flat rapid prototyping silicone and oversized flat craft production. This self-leveling silicone eliminates manual flattening labor, cuts bubble defect rates, shortens post-processing time and reduces overall production cost for panel manufacturers.

Certifications and Compliance

This self-spreading silicone passes FDA food safety and ISO quality certifications, complies with international RTV 2 silicone rubber industrial standards, meeting cross-border flat panel casting material requirements.

Customization Options

We customize leveling speed, viscosity and curing cycle, supplying self-flat exclusive formulas for High transparency mold silicone and large flat molding projects.

Production Process

Self-leveling silicone raw material screening → flow balance modifier blending → constant temperature synthesis → flatness testing → finished product inspection → vacuum sealed packaging.

FAQ

Q1: Does uneven base affect silicone self-leveling effect?

A1: Strong horizontal spreading capacity offsets minor base unevenness automatically.

Q2: Can it form ultra-large seamless flat panels over 1m wide?

A1: Excellent self-leveling performance fits extra-large integrated flat molds.

Q3: Will thick pouring destroy flat surface uniformity?

A1: Balanced fluidity maintains smooth flatness within standard casting thickness.

Q4: Can adjust leveling speed for fast assembly line production?

A4: Fast/slow self-leveling customized formulas are available.

Q5: Storage tips to retain self-leveling fluidity?

A5: Sealed dry indoor storage, avoid high-temperature thickening.

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