High R-Value NBR/Nitrile Rubber Sheet Foam Insulation - Chinese Manufacturer for Marine Insulation

• Customization: Available
• Material: Nitrile Rubber
• Usage: Industrial Rubber Slab, Industrial, Flooring, Printing, Rubber Floor Covering
• Feature: Wear-resistant, Impact-resistant, Heat-resistant, Corrosion-resistant, Insulating, Cold-resistant
• Raw Materials: Synthetic Rubber, Pad
• Medium: Pure Gum Rubber Sheet and Fabric
• Performance: Insulating Rubber Slab
• Color: Black Rubber Sheet
• Color Options: Black, White, Red, Blue, Open for Customization
• Thickness: 6mm, 9mm, 13mm, 19mm, 25mm, Open for Customization
• After-Sales Service: Online Technical Support , Solution Consultanting
• Warranty: 1 Year
• Refractoriness: +105 Degree Centigrade
• Inner Diameter: 6-108 mm
• Density: 40-80kg/M3 and Above
• Thermal Conductivity: 0.031-0.036W/(M.K)
• Application: Hoses, Sealing Rings, Gaskets, Electrical Wires
• Features: Anti-Fatigue, Oil-Resistant, Acoustic Control
• Transport Package: Plastic Bag, Open for Customization
• Specification: Open For Customization
• Trademark: GF
• Origin: Nanjing
• HS Code: 40029990
• Production Capacity: 5000000 Cubic Metres

Product Description

 

Product Highlight

• Non-Harmful Material & Safety: Ideal for environments that require strict testing and international certifications, including marine, rail, petrochemical, and clean-room settings.
• Excellent Flame Retardant Property: It exhibits low-smoke emission and does not drip; It won't melt or catch fire, which ensures your safety during use.
• Outstanding Insulation Performance: Maintains a constant 0.033 - 0.038 W/(m.k) thermal conductivity at 0°C, making it an excellent heat insulator.
• Selective Material: The insulating material is made from high-quality rubber that is fire-resistant, flame-retardant. The cellular structure ensures durability and performance.
• Superb Flexibility: The material is very flexible and tough, and hence it finds applications on any curved or irregular surface, thereby saving labor and sweat.
• Waterproof and Moisture-Proof: The even microporous structure with sealed chambers prevents the absorption of moisture, thereby maintaining the integrity and performance of insulation.
• Easy Installation: Designed for user-friendly application, our insulation products ensure a quick and hassle-free installation process, saving time and labor while providing optimal coverage and performance.

 

 

Numbers That Matter

Technical Specifications of Rubber Foam Insulation (Standard, Custom Specifications Available Upon Request)

Density	≤120kg/m3	GB6343
Fire rating	class 1 or class 0	GB8624
Thermal conductivity -20 °C	≤0.031w/(m.k)	GB10294
Thermal conductivity   0 °C	≤0.034w/(m.k)	GB10294
Thermal conductivity 40 °C	≤0.036w/(m.k)	GB10294
Water vapor permeability Coefficient	≤2.8 ×10- ¹¹g(m.s.Pa)	GB/17146-97
Water vapor permeability  μ Factor	≥ 12000	GB/17146-97
The water absorption rate in a vacuum	≤6 %	GB/T17794-08
Dimensional stability	≤10.0 %	GB8811
Crack resistance	≥2.5 N/cm	GB/T 10808
Compression resilience ration	≥70 %	GB/T 6669-01
Anti-ozone	Not cracking	GB/T 7762
Aging resistance 150h	slightly crumpling, no pin holes,  no deformation	GB/T 16259
Temperature range	-40°C ~ +110°C	GB/T 17794
Oxygen index	≥32 %	GB/T 2406
SDR	≤75	GB/T 6227

 

Reminder

All listed specifications are standard, for common orders. Special specifications are available upon request.
Sheets and tubing are primarily black in color, but other colors can be given on the client's request.
For tubing with an outside diameter greater than 3.5'' (90 mm), sheet is recommended.
Multilayer insulations is advised by our in-house technicians for thicknesses over 2'' (50 mm).
It is possible to have customized widths for the sheets, ranging from 3.3ft to 9.8ft (1 to 3 meters).

 

 

Key Reasons to Select Us

At Hairui, we understand that choosing the right supplier in a crowded Chinese market can be a challenge, that's why we are here to guide you through the process. From your initial inquiry to the after-sales support, we are committed to providing top-of-the-line service every step of the way.

✓ Expertise in Foam & Rubber
Our know-how in foam and rubber supplies guarantees that we provide our clients with great solutions.

✓ In-House Technology and Engineering Team
Our dedicated team supports our clients with technical advice and solutions, ensuring optimal product performance before and after sale.

✓ Service-Oriented Approach
We prioritize our clients' needs, offering responsive and effective communication throughout the business process.

✓ Competitive Rates
We are able to offer premium items at competitive pricing because of our vast industry relationships and more than 16 years of profound industry knowledge.

Company Profile

Our journey started in 2008 with a focus on insulation materials, where our deep specialization allowed us to gain unparalleled expertise.

We set ourselves apart from local competitors by striving to be more than just "another Chinese supplier."

We offer exceptional service, technical expertise, and a level of business communication that distinguishes us.

Our goal is to be a trusted partner to our clients, helping them achieve success through reliable and innovative solutions.

 

FAQ

Q: What product information should I provide to receive the most accurate quotation?

A: To help you get the most accurate quotation, please provide the following product information:

- Specifications: Detailed dimensions, materials, and any special requirements.
- Quantity: The number of units you need.
- Usage: How and where the product will be used.
- Quality Standards: Any specific quality certifications or standards required.
- Delivery Requirements: Your preferred delivery schedule and location.
 
Providing this information ensures you receive a precise and timely quote.



Q: How do Hairui's OEM/ODM/Customization services add value to my business?

A: Hairui is here to ease the hassle when sourcing from China and bring value to your business:

- Perfect Fit: We create products that meet your exact needs. This means you get insulation products that work perfectly for your specific applications.
- Branding Advantage: With our OEM services, we make products that carry your brand name. This helps you build a stronger brand and stand out in the market.
- Flexibility and Adaptability: We are flexible and can make changes based on your requirements. 



Q: How can you help manage the longer shipping times from China?

A: We know that waiting for products from China can take a long time. Here's how we can help:

- Inventory Management: We can help you keep extra stock so you never run out.
- Reliable Shipping: We work with good shipping companies to make sure your products arrive on time.
- Advanced Planning: We help you plan your orders ahead of time so you always have what you need.
- Communication: We keep you updated about your order and let you know when it will arrive.

 

Q: What kind of support can I expect from Hairui?

A: Our team here at Hairui Insulation offers lots of support to help you:

- Customer Service: Our team is always here to answer your questions and solve problems.
- Technical Help: We can help you choose the right products and use them properly.
- Clear Communication: We keep you informed about your order and delivery.
- Ongoing Support: We continue to help you even after you buy our products.

When you choose Hairui, you get a partner who supports you every step of the way.