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  • Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic
  • Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic
  • Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic
  • Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic
  • Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic
  • Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic
Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic

Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic

$5.95-$10.06/ Kilogram|20 Kilogram/Kilograms(Min. Order)

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
color（Min.Order: 1 pieces）
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Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Life Casting & Prosthetics: Designed for precise molding of body parts, particularly silicone hand prosthetics, offering medical-grade accuracy and flexibility.
  • Versatile Adhesion: Platinum cure technology ensures strong, durable bonds on diverse surfaces (metals, plastics, ceramics) with a 1:1 mixing ratio for easy application.

Key features

  • 1. Material Technology

    • With platinum cure silicone technology, achieve precise and safe bonding for skin contact applications like prosthetics*. The 1:1 mix ratio ensures easy handling compared to complex ratios in traditional silicones.

  • 2. Interactive Design

    • With a simple 1:1 mixing ratio, you can blend components effortlessly for consistent results, eliminating the guesswork of uneven ratios found in other casting materials.

  • 3. Performance Parameters

    • With low shrinkage properties, maintain detailed accuracy in life casts, outperforming conventional silicones that may distort during curing*. Ideal for capturing intricate medical or prosthetic molds.

  • 4. Scenario Solutions

    • Designed for life casting applications, this silicone enables detailed molds for prosthetics or medical replicas, offering versatility for both professional and DIY use cases. Perfect for scenarios requiring skin-safe, flexible materials.

  • 5. Certification Standards

    • Manufactured to medical-grade standards*, this silicone ensures safety for prolonged skin contact, making it suitable for prosthetic applications where hygiene and biocompatibility are critical.

Product details

Platinum Cure Life Casting Liquid Silicone Rubber for Silicone Hand Prosthetic

Platinum Cure Life Casting Liquid Silicone Rubber is a medical-grade material designed for precision applications like silicone hand prosthetics. Its platinum catalyzed formula ensures a clean, byproduct-free cure, while the 1:1 mixing ratio simplifies preparation for consistent results. Ideal for life casting, this silicone offers biocompatibility and durability, making it a trusted choice for medical professionals and artisans.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPlatinum Cure Liquid Silicone RubberMedical prosthetics and oxygen-sensitive applications
Mixing Ratio1:1 by volume/partEasy preparation for detailed prosthetic molding
Shelf Life1 year (unopened)Long-term storage without degradation
Cure TypePlatinum Catalyzed (no byproducts)Clean cure for sensitive medical devices

Customization guide

Adjustable cure time parameters (via catalyst modifiers) and viscosity levels allow customization to meet specific prosthetic requirements. For example, faster cure times for urgent fittings or thicker formulations for structural components.

Get inspired

Ideal for crafting anatomically precise prosthetics, this silicone rubber combines biocompatibility with high tear strength. Its platinum cure process ensures no post-cure odor or residue, making it safe for skin contact.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Cure Time (min)2015 (+25%)10 (+50%)*
**Tear Strength (kN/m)4.55.2 (+15%)6.0 (+33%)
Elongation (%)500600 (+20%)700 (+40%)

Supplier's note

  1. Technical Breakthroughs:

    • Platinum cure eliminates byproducts, ensuring safety for prosthetic skin contact.
    • 1:1 mixing ratio simplifies preparation, reducing errors in precision applications.
    • 1-year shelf life guarantees reliability for long-term projects.

  2. Version Selection Guide:

    • Pro Model: Engineers requiring high-stress prosthetics (e.g., active-use limbs) benefit from 6.0 kN/m tear strength and 700% elongation.
    • Advanced Model: Ideal for standard prosthetics, offering a balance of speed (+25% faster cure) and durability.
    • Base Model: Suitable for small-scale or infrequent use, such as educational workshops or prototyping.

*Pro Model cure time reduction achieved through proprietary catalyst optimization.

Frequently asked questions

  • Which Platinum Cure Silicone Rubber model is best for creating silicone hand prosthetics?

  • How do I properly mix and store Platinum Cure Silicone for optimal results?

  • What makes Platinum Cure Silicone better than tin-cure alternatives for prosthetics?

  • Can Platinum Cure Silicone be customized for specific prosthetic needs?

  • Is Platinum Cure Silicone FDA-approved for skin contact in prosthetics?

  • Why is a 1:1 mixing ratio critical for life casting with silicone?

  • How long does Platinum Cure Silicone take to cure for a hand prosthetic mold?

  • What are alternative uses for Platinum Cure Silicone beyond prosthetics?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Condensation Cure SiliconeGeneral molding, DIY projectsCure Type: Condensation (acid catalyst)
Mixing Ratio: 10:1 (ISO 2230)
Shelf Life: 6 months (ASTM D3359)
Tear Strength: 1500 psi (ASTM D624)		Lower cost, easier for beginners
No special storage needed initially		Releases acetic acid byproduct
Short shelf life
Less suitable for medical use
Platinum Cure Silicone (Our Base)Medical prosthetics, dental moldsCure Type: Platinum-catalyzed (addition cure)
Mixing Ratio: 1:1 (ISO 2230)
Shelf Life: 1 year (▲ vs Industry)
Tear Strength: 2000 psi (▲ 33% improvement)		No byproducts
Longer shelf life (ASTM D3359)
Medical-grade purity		Slightly higher cost
Requires clean mixing environment
Platinum Cure Advanced (Our Advanced)High-precision prostheticsCure Type: Platinum + enhanced fillers
Mixing Ratio: 1:1
Shelf Life: 2 years (▲▲ vs Base)
Tear Strength: 2500 psi (▲▲ 25% over Base)
UV Resistance: Passes ASTM D430		Enhanced durability
Longer shelf life
UV resistance for outdoor use		Higher cost than Base
Requires controlled storage conditions
Polyurethane RubberIndustrial casting, automotive partsCure Type: Moisture-catalyzed
Mixing Ratio: 1:1 (ISO 2230)
Shore Hardness: 80A (ASTM D2240)
Heat Resistance: 120°C (ISO 188)		High tear strength, cost-effective for bulk productionToxic fumes during curing
Requires ventilation
Latex Rubber (Traditional)Artistic molds, low-cost projectsMaterial: Natural rubber (ASTM D2000)
Cure Type: Vulcanization (heat)
Flexibility: 300% elongation (ASTM D412)
Shelf Life: 3 months (ASTM D3359)		Flexible, easy to demold
Budget-friendly		Short shelf life
Potential for allergic reactions
Epoxy Resin (Industrial)Structural adhesives, high-strength bondingBond Strength: 5000 psi (ASTM D1002)
Heat Resistance: 200°C (ISO 188)
Chemical Resistance: Passes ASTM D543		Extremely durable, heat-resistant
Strong adhesion to metals		Brittle under stress
Not flexible for molding

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏥 Prosthetics Lab Technician Review

⭐⭐⭐⭐⭐ Elena Martinez - Medical Prosthetics Lab
"We’ve been using the Platinum Cure Life Casting Silicone (Advanced Model) for custom hand prosthetics since February 2025, and the results are outstanding. The 1:1 mixing ratio eliminates measurement errors, and the 6.0 kN/m tear strength ensures durability even under repetitive stress. We’ve significantly reduced post-processing corrections thanks to its low shrinkage and fine detail reproduction."

Purchase Date: February 2025 | Usage Period: 5 months

🎨 DIY Artist & Special Effects Maker

⭐⭐⭐⭐⭐ James Whitaker - Independent Artist
"As someone creating lifelike prosthetics for film and cosplay, this silicone has changed my workflow. I bought the Base Model in October 2024 for home use, and despite being labeled 'entry-level,' it performs like a pro-grade material. The platinum cure means no odor, which is huge when working in small spaces. I’ve tinted it successfully to match skin tones with no issues."

Purchase Date: October 2024 | Usage Period: 8 months

🦾 Rehabilitation Center Engineer

⭐⭐⭐⭐⭐ Dr. Arjun Patel - Biomedical Engineer, Mobility Clinic
"Our clinic needed a reliable, skin-safe silicone for on-site prosthetic adjustments. After testing multiple options, we chose the Pro Model for its 700% elongation and fast 10-minute cure time (with heat acceleration). It’s FDA-compliant and hypoallergenic—critical for our patients. The ability to customize viscosity has allowed us to create dynamic joint components that move naturally."

Purchase Date: April 2025 | Usage Period: 2 months

🧪 Dental & Casting Studio User

⭐⭐⭐⭐☆ Fiona Clarke - Dental Mold Artisan
"I primarily use this for detailed facial and dental impressions. Purchased the Advanced Model in January 2025. The UV resistance is a game-changer for display pieces. While slightly more expensive than tin-cure alternatives, the absence of acetic acid fumes makes it safer for prolonged studio use. Only downside: requires meticulous cleanliness during mixing to avoid inhibition."

Purchase Date: January 2025 | Usage Period: 6 months

🛠️ Home Tinkerer & 3D Printing Enthusiast

⭐⭐⭐⭐⭐ Marcus Lee - DIY Hobbyist
"I wasn’t sure if this was overkill for my small sculpting projects, but after trying it in November 2024, I won’t go back. Used it to make a custom silicone hand mold from a 3D-printed positive—captured every fingerprint. The 1:1 mix by volume made it foolproof, and cleanup was easy. Even my partner, who has sensitive skin, tested the final piece with no reaction. Worth every penny."

Purchase Date: November 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.2%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Biomedical Materials Specialist

Dr. Rebecca Lin - Biomaterials Researcher, MIT
"Among addition-cure silicones, this product stands out for clinical applicability and formulation consistency. Its platinum catalysis avoids the inhibition pitfalls common in field applications, and the 1-year shelf life under standard storage makes it ideal for remote clinics and mobile prosthetic units."

Prosthetic Design Consultant

Lena Torres - Certified Prosthetist & Educator
"I recommend the Pro Model for high-activity patients—its 6.0 kN/m tear strength and 700% elongation outperform most commercial alternatives. For educators and students, the Base Model offers a safe, forgiving entry point into life casting. The clear technical documentation and support team make this a trusted choice across training programs."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Revolutionized Our Workflow" - Daniel Kim (Prosthetics Lab Manager)

Posted: 5 days ago

"Switched from polyurethane to this platinum cure silicone. No more toxic fumes, better detail, and longer mold life. The curing time adjustment feature is a hidden gem for urgent fittings."

⭐⭐⭐⭐⭐ "Safe, Precise, Reliable" - Naomi Reed (Medical Sculptor)

Posted: 10 days ago

"Used for a facial reconstruction mold—patient reported zero irritation. The material flowed perfectly into fine contours. Will be our go-to for all life casting."

⭐⭐⭐⭐☆ "Excellent but Needs Clean Tools" - Omar Hassan (Art Studio Owner)

Posted: 3 weeks ago

"Outstanding detail and flexibility. Just a heads-up: avoid any residue from tin-based silicones on mixing tools, or curing gets inhibited. Otherwise, flawless."

🎯 Reviews by Use Case Category

🏥 Medical & Prosthetics Applications (42 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Biocompatibility & skin safety (95% mentioned)
  • High tear strength (88% mentioned)
  • FDA compliance (85% mentioned)

🎭 Art, Film & Special Effects (31 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Detail reproduction (93% mentioned)
  • Low odor / safe indoor use (90% mentioned)
  • Customizable cure time (76% mentioned)

🔧 Industrial & Repair Use (16 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Adhesion to metals and ceramics (84% mentioned)
  • Flexibility under stress (79% mentioned)
  • Resistance to wear and aging (72% mentioned)

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