Polytek Silicone & Rubber - Premium Mold Making Materials

Polytek - World Leader in Professional Silicones for Mold Making & Special Effects

Discover the complete Polytek collection —from classic TinSil condensation silicones to advanced PlatSil platinum addition systems and ultra-realistic silicone gels. With over 40 years of expertise, Polytek Development Corp. delivers the most advanced silicone solutions for special effects, mold making, and industrial applications.

🎬 Polytek Silicone - The Choice of Hollywood Professionals

Polytek silicones are used worldwide by leading special effects studios, prosthetics artists, and industrial professionals. From blockbuster films to medical simulations, Polytek delivers the quality professionals demand.

✨ PlatSil Platinum Silicone Gels - Ultra-Realistic Skin Replication

The PlatSil Gel series represents the latest generation of high-performance platinum silicones, specially developed for the most demanding special effects applications.

PlatSil Gel-10 - Deadener Soft

• Shore 00 hardness: 10 - Ultra soft and realistic
• Transparency: Crystal clear for perfect pigmentation
• Applications: Realistic skin, facial prostheses, silicone appliances
• Stretch: 900%+ for extreme flexibility
• Platinum cure: No shrinkage, no by-products
• Mixing ratio: 1A:1B (by weight)
• Perfect for: Facial prosthetics, animatronics, ultra-realistic skin effects
• Pigmentable: Silicone pigments for lifelike skin tones

PlatSil Gel-25 - Medium Soft

• Shore 00 hardness: 25 - Balance between softness and firmness
• Versatility: Most popular gel for general FX applications
• Applications: Body parts, masks, wearable prosthetics
• Tear Strength: Excellent durability under repeated use
• Processing time: Optimal working window for detailed work
• Ideal for: Professional make-up effects, character creation

PlatSil Gel-00 - Deadener Extra Soft

• Shore 00 hardness: 00 - Extremely soft, almost liquid
• Movement: Natural movement and vibration like real tissue
• Applications: Gelatin substitute, moving skin effects
• Unique: Creates ultra-realistic movement without the weight of gelatin

🏆 TinSil Condensation Silicone - Proven Quality for Mold Making

The TinSil series offers reliable, cost-effective condensation silicones for professional mold making applications.

TinSil 80 Series - Versatile Mold Making

• Shore A hardness: 15, 20, 30, 40, 60, 70, 80
• Wide hardness range: For every mold making application
• Mixing ratio: 100:10 (base:catalyst)
• Processing time: Adjustable with more or less catalyst
• Applications: General mold making, production molds, prototyping
• Advantages: Cost-effective, reliable, easy to process

TinSil 70 Series - Fast Production

• Fast curing: Shorter cycle times for efficient production
• Hardness options: 15, 25, 35 Shore A
• Perfect for: High-output production environments
• Detail reproduction: Excellent reproduction of fine details

💎 PlatSil Platinum Addition Rubbers - High Performance Mold Making

Why PlatSil Platinum Silicone?

• Zero shrinkage: Precise dimensional stability
• No by-products: Clean curing without alcohol release
• Longer life: Superior durability vs. condensation silicone
• FDA compliant options: For food-safe applications
• No inhibition issues: Works with more materials
• High tear strength: Resistant to intensive use

PlatSil 71 Series - Professional Mold Making

• Shore A hardness: 10, 20, 30, 40, 50, 73
• Platinum cure technology: Superior performance
• Mixing ratio: 1A:1B for easy processing
• Applications: Production molds, master molds, industrial use
• Temperature resistant: -65°F to 450°F (-54°C to 232°C)

PlatSil 73 Series - Extra Strong

• High tensile strength: For demanding production environments
• Tear resistance: Maximum durability
• Ideal for: Large production runs, industrial molds

🎨 Special Effects & FX Silicones - From Classic to Cutting-Edge

Polytek's FX Evolution

Polytek has transformed the special effects industry with innovative silicone technologies:

• 1980s-1990s: TinSil condensation silicones - the workhorses of Hollywood
• 2000s: Introduction of PlatSil platinum systems – new standard for quality
• 2010+: PlatSil Gel series - revolution in realistic skin effects
• Today: High-performance specialty silicones for 4K and 8K close-ups

Applications in Film & TV

• Facial Prosthetics: Ultra-thin, realistic facial applications
• Body Suits: Full-body character transformations
• Animatronics: Moving creature effects
• Aging Effects: Realistic aging effects
• Injury Simulation: Wounds, scars, trauma effects
• Fantasy Characters: Aliens, monsters, mythical creatures

🔬 Industrial & Technical Silicones

Polytek Silicones for Industrial Applications

• Production Mold Making: Sustainable Molds for Mass Production
• Prototype Development: Fast, Accurate Prototypes
• Architectural Casting: Decorative elements, ornaments
• Medical Simulation: Anatomical models, training tools
• Food Molds: FDA-compliant silicone for chocolate, sugar, etc.
• Rubber Manufacturing: Custom rubber parts and components

💪 PT Flex Polyurethane Rubbers - Flexible Alternatives

In addition to our extensive silicone line, Polytek also offers high-quality polyurethane rubber systems for specific applications where polyurethane offers advantages.

PT Flex 50 - Ultra Flexible Polyurethane

• Shore A 50 - Excellent flexibility
• Perfect for undercuts and complex shapes
• Cost-effective alternative to silicone
• Fast demold time: 16-24 hours

PT Flex 60 - Versatile Polyurethane

• Shore A 60 - Optimal balance
• High tear strength for durable molds
• Wide range of applications

PT Flex 85 - Semi-Rigid Polyurethane

• Shore A 85 - Strong yet flexible molds
• Excellent dimensional stability
• Ideal for larger production molds

PT Flex 97 - Rigid Flexible Polyurethane

• Shore A 97 - Maximum strength
• Minimal deformation under load
• Long lifespan with intensive use

When Polyurethane vs Silicone?

• Choose Polyurethane for: Cost-effectiveness, faster curing, higher hardness options
• Choose Silicone for: Zero shrinkage, longer life, extreme temperatures, food contact, FX applications

🌍 Polytek Development Corp - 40+ Years of Innovation

Since 1984, Polytek Development Corp. has been the leading supplier of professional moldmaking materials. Headquartered in Easton, Pennsylvania, and with worldwide distribution, Polytek serves professionals in film, theater, industrial production, and artistic applications.

Why Professionals Choose Polytek

• Consistent Quality: Batch-to-batch reliability
• Technical Support: Expert advice and troubleshooting
• Innovation: Continuous development of new formulations
• Proven Track Record: Used in thousands of productions worldwide
• Complete Systems: From release agents to pigments

⚙️ Technical Information & Processing

General Processing Guidelines

• Temperature: Optimal at 23°C (73°F)
• Mixing: Mix thoroughly for a homogeneous mix
• Bleeding: Vacuum bleeding recommended for best results
• Release Agents: Use appropriate release agents for each material.
• Storage: Cool, dry, out of direct sunlight
• Shelf life: 6-12 months when stored properly

Safety & Handling

• Work in a well-ventilated area
• Wear suitable gloves (nitrile recommended)
• Eye protection during processing
• Always read TDS and SDS before use
• Keep out of reach of children

🎓 Technical Support & Advice

Not sure which Polytek silicone or rubber system is perfect for your project? Our experienced team can help you with:

• Product selection based on your specific application
• Processing techniques and best practices
• Troubleshooting and troubleshooting
• Custom formulations for unique projects
• Training and workshops

📦 Available Packaging

Polytek products are available in various package sizes:

• Trial Kits: Small quantities for testing (1-2 lbs)
• Standard Units: 2-10 lbs for regular projects
• Production Sizes: 40+ lbs for large production runs
• Bulk: Drums and totes for industrial users

Choose Polytek - The professional standard for silicone and rubber systems since 1984. From Hollywood special effects to industrial production, Polytek delivers the quality professionals worldwide trust.