10 Shore A Food Grade Platinum Cure Liquid Silicone Rubber 1:1 Mix Ratio Low Shrinkage for Candle Mold Wholesale

Food Grade Platinum Cure Liquid Silicone Rubber E610 – 10 Shore A

Hanast E610 Platinum Series is a food grade RTV2 platinum-cure liquid silicone rubber specifically engineered for high-precision candle mold making and food-safe casting applications. With 10 Shore A hardness and superior tear resistance (13 kN/m), this silicone delivers exceptional mold life and intricate detail reproduction across hundreds of casting cycles.

Key Features

• FDA Food Grade Certified – Complies with FDA 21 CFR 177.2600 and LFGB standards, safe for chocolate molds, candy casting, baking molds, and candle making
• Ultra-Low Shrinkage (≤ 0.1%) – Ensures dimensional accuracy for complex mold geometries and high-precision castings
• High Tear Strength (13±2 kN/m) – Extended mold service life, resists tearing during demolding of intricate candle and resin shapes
• 1:1 Mix Ratio by Weight – Simple, foolproof mixing eliminates ratio errors in production environments
• Room Temperature Cure – Cures at 25°C within 4 hours; can be accelerated to 20 minutes at 80-100°C for rapid prototyping
• Non-Toxic & Odorless – No harmful byproducts during curing, safe for continuous factory use
• Translucent Finish – Allows visual inspection of mixed components before pouring

Technical Specifications

Full hardness range available: 0 Shore A through 60 Shore A (E600–E660 series). Custom durometer formulations available for OEM requirements.

Recommended Applications

• Aromatic Candle Molds – Ideal for 3D pillar candles, shaped wax melts, and artisan candle creations requiring high-temperature wax pour resistance
• Chocolate & Candy Molds – FDA-compliant, flexible molds for intricate bonbons, hard candies, gummies, and decorative confections
• Baking & Cake Decorating – Food-grade molds for cake pans, fondant presses, 3D silicone baking elements
• Epoxy Resin Casting – Crystal-clear mold surface finish for jewelry, coasters, and decorative crafts
• Handmade Soap Molds – Chemically resistant molds for cold-process and melt-and-pour soap making
• Rapid Prototyping – Fast room-temperature or heat-accelerated cure for quick mold turnaround in product development

Wholesale Supply & Packaging

As a bulk liquid silicone rubber manufacturer, Hanast supplies food grade platinum silicone in standard 50 kg sets (Part A 25 kg + Part B 25 kg), packed in durable iron drums or plastic drums. All shipments are classified as non-dangerous goods and dispatched with full MSDS and TDS documentation. Sample orders shipped via FedEx/DHL express (3-5 days), bulk orders via sea freight (10-15 days production lead time).

Mixing & Operation Guide

1. Weigh Part A and Part B at a precise 1:1 ratio by weight
2. Mix thoroughly for 2-3 minutes until uniform (vacuum degassing recommended for bubble-free molds)
3. Pour into mold cavity within 30-minute pot life
4. Cure at room temperature (25°C) for 4 hours, or accelerate at 80-100°C for 20 minutes
5. Demold and begin production casting immediately

Contact us today for wholesale pricing, free sample requests, or custom durometer formulations tailored to your production needs.