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Platinum Cure Silicone Rubber
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Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer
  • Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer

Food Grade Dual Cure Platinum Silicone Rubber 1:1 for Architectural Concrete Molding Manufacturer

Product Details:
Place of Origin: Guangdong, China
Brand Name: Hanast
Certification: FDA, RoHS, REACH
Model Number: HN-E640
Detail Information
Place of Origin:
Guangdong, China
Brand Name:
Hanast
Certification:
FDA, RoHS, REACH
Model Number:
HN-E640
Model:
HN-E640
Cure System:
RTV-2 Addition Cure (Platinum)
Curing Mode:
Dual (room Temperature + Heat Accelerated)
Mixing Ratio (A:B):
1:1 By Weight
Cure Time:
3-4 H At 25C / 20 Min At 80-100C
Hardness:
30-40 Shore A (customizable)
Viscosity:
800-20000 Cps (customizable)
Color:
Translucent / Custom
Certification:
FDA, RoHS, REACH
Application:
Architectural Concrete Molding, GRC, Food-contact Molding
OEM Service:
Custom Hardness, Viscosity And Color
Supply Ability:
100 Tons Per Month
Highlight:

High Light

Highlight:

food grade platinum silicone rubber

,

dual cure silicone for concrete molding

,

architectural molding silicone rubber 1:1

Trading Information
Minimum Order Quantity:
20 Kilograms
Packaging Details:
20 kg / 25 kg / 200 kg drums; MSDS and TDS included
Delivery Time:
3-5 days for samples, 10-15 days for bulk production
Payment Terms:
T/T,L/C,PayPal,Western Union
Supply Ability:
100 Tons per Month
Product Description

Food Grade Dual Cure Platinum Silicone Rubber

Hanast supplies a food grade platinum silicone rubber with dual curing mode, engineered for architectural molding and concrete casting. Offering a simple 1:1 mixing ratio and both room-temperature and heat-accelerated curing, it delivers flexible production scheduling with accurate, durable molds.

Key Features

  • Dual Curing Mode – Cures at room temperature (3–4 h) or accelerates to 20 minutes at 80–100°C for fast turnaround.
  • Food Grade – FDA compliant for food-contact molding where required.
  • 1:1 Easy Mixing Ratio – Equal-part A:B mixing reduces operator error.
  • RTV-2 Addition Cure (Platinum) – Odorless, non-toxic curing with no byproducts.
  • Architectural Performance – High tear strength and low shrinkage for concrete and molding details.
  • RoHS & REACH Compliant – Suitable for export markets.

Technical Specifications

ParameterValue
Cure SystemRTV-2 Addition Cure (Platinum)
Curing ModeDual (room temperature + heat accelerated)
Mixing Ratio (A:B)1:1 by weight
Cure Time3–4 h at 25°C / 20 min at 80–100°C
Hardness30–40 Shore A (customizable)
Viscosity800–20000 cps (customizable)
ColorTranslucent / custom
CertificationFDA, RoHS, REACH

Recommended Applications

  • Architectural concrete and GRC molding
  • Food-contact and general-purpose molding
  • Decorative panel and casting molds

Wholesale Supply & Packaging

Factory-direct supply from a 40,000 m² production base (100 tons/month), packed in 20 kg / 25 kg / 200 kg drums with full MSDS and TDS documentation. Custom formulations and bulk pricing available; MOQ from 20 kg.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

D
D*d
Belgium Aug 6.2026
Helpful (10)
I've been making food-grade molds and worked with Daisy over 5 times. Each time, I got good quality. Thanks for your help!

Tags:

low viscosity platinum silicone,

liquid platinum silicone,

platinum cure silicone

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