High Quality Safe RTV 2 Custom clear Liquid Silicone Rubber for Making Mold

Customization:

Hardness（Min.Order: 200 pieces）

Color（Min.Order: 200 pieces）

Customized logo（Min.Order: 200 pieces）

Customized packaging（Min.Order: 200 pieces）

Graphic customization（Min.Order: 200 pieces）

View product details

High Quality Safe RTV 2 Custom clear Liquid Silicone Rubber for Making Mold

Name: High Quality Safe RTV 2 Custom clear Liquid Silicone Rubber for Making Mold
Brand: Shenzhen Rongxingda Polymer Material Co., Ltd.
SKU: 60657103150_1
Price: 8.60 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Mold Creation: High duplication capability (multiple castings without degradation) using RTV 2 silicone rubber, ideal for precise mold-making in industrial and artistic applications.
Material Handling: Liquid form with a 10:1 mixing ratio ensures easy pouring and uniform distribution, compatible with diverse molding techniques.

Key features

1. Material Technology

With corrosion-resistant silicone material, ensure molds withstand repeated use for high duplication counts*

2. Interactive Design

With a simplified 10:1 mixing ratio, prepare molds faster than products with complex ratios*

3. Performance Parameters

With engineered high duplication capability, create molds 20% more times than conventional silicone rubbers*

4. Scenario Solutions

With a transparent liquid formulation, monitor mold filling in real-time for precise casting in home or industrial applications

5. Certification Standards

With safety-certified RTV 2 silicone, meet regulatory requirements for chemical handling and storage

Product details

High Quality Safe RTV 2 Custom Clear Liquid Silicone Rubber is a premium molding material designed for precision replication in industrial and craft applications. With a 10:1 mixing ratio and a 1-year shelf life, it ensures consistent performance and long-term usability. The platinum-cured silicone formulation offers clarity, durability, and resistance to thermal and chemical stress, making it ideal for molds requiring high duplication capacity (50+ cycles).

Technical specifications

Feature	Specification	Application Scenario
Material	Platinum-cured RTV silicone	Industrial mold making, prototyping
Mixing Ratio	10:1 (Base to Curing Agent)	Ensuring precise consistency in batches
Shelf Life	12 months (unopened)	Long-term storage in controlled conditions
Certification	MSDS-compliant	Regulatory compliance for chemical safety
Duplication Times	50+ mold reproductions	Mass production of detailed parts
Grade	Molding-grade silicone	Precision casting of intricate geometries

Customization guide

Adjustable parameters include viscosity and hardness to meet specific mold requirements. Custom labeling and drum sizes (5–200L) are available for bulk storage and logistics optimization.

Get inspired

Ideal for artisans and manufacturers needing durable, clear molds for detailed reproductions. Its chemical stability ensures safe handling of reactive materials, while the high duplication capacity reduces long-term production costs.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Duplication Capacity	30 cycles	+50% (45 cycles)	+133% (70 cycles)*
Cure Time	4 hours	3 hours (-25%)	2 hours (-50%)
Tensile Strength	4 MPa	5 MPa	6 MPa

Supplier's note

Technical Breakthroughs:
- High Duplication Capacity: The Pro Model’s 70+ cycles exceed industry benchmarks (25–30 cycles) by leveraging advanced platinum-cured chemistry.
- Accelerated Cure Time: The Advanced Model’s 3-hour cure is 20% faster than traditional RTV systems, boosting productivity.
- Enhanced Tensile Strength: The Pro Model’s 6 MPa rating (vs. industry 3.5 MPa) ensures molds withstand extreme mechanical stress.
Optimal Version Selection:
- Base Model: Suitable for small workshops needing cost-effective solutions (e.g., prototyping).
- Advanced Model: Ideal for medium-scale production requiring faster turnaround (e.g., automotive parts).
- Pro Model: Best for high-volume or complex molds (e.g., aerospace components) where durability and precision are critical.

*Compared to industry-standard benchmarks.

Frequently asked questions

Which RTV silicone is best for small-scale mold making?
How to store Liquid Silicone Rubber to maintain a 1-year shelf life?
What’s the difference between RTV 2 and platinum cure silicone for molds?
Can this silicone be customized for specific mold applications?
Is this silicone safe for food-contact molds?
How to mix the 10:1 ratio accurately for consistent results?
Why choose this silicone for molds requiring high duplication?
Can the clear liquid silicone create transparent molds for detailed projects?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Material Composition	Industrial mold making	Silicone (ISO 10993 certified) ▲ (vs Polyurethane: ASTM D2000)	Superior flexibility, biocompatibility, and heat resistance (up to 300°F)	Higher cost than polyurethane-based alternatives
Mixing Ratio	Large-scale production	10:1 (by weight) ▲ (vs Industry Standard: 1:1)	Easier to measure and mix in bulk, reducing human error	Requires precise scales for accurate ratios
Shelf Life	Long-term storage	1 year (unopened) ▲ (vs Industry Standard: 6 months)	Extended usability without degradation, cost-effective for bulk purchases	Requires strict storage conditions (cool, dry environment)
Duplication Capacity	High-volume mold replication	50+ duplication cycles ▲ (vs Industry Standard: 20–30 cycles)	Consistent mold quality over repeated use, ideal for mass production	Higher material cost per cycle compared to lower-grade rubbers
Safety Certification	Regulatory-compliant environments	MSDS-compliant ▲ (vs Industry Standard: OSHA basic safety protocols)	Full chemical exposure data transparency, meets global safety regulations	Requires additional documentation for international compliance
Application Suitability	Detailed mold creation (e.g., electronics, medical)	Clear liquid form (viscosity: 1,200–1,500 cP) ▲ (vs Opaque alternatives)	Precise replication of intricate designs, no air bubbles in fine details	Not suitable for high-temperature industrial casting (>300°F)