Guangdong Tubainian New Materials Co., Ltd. is one of the leading manufacturers and suppliers of exterior reflective thermal insulation coating in China. We are committed to providing high quality customized coatings with low price. Welcome to buy the newest exterior reflective thermal insulation coating in stock here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Product Overview
Exterior Reflective Thermal Insulation Coating is a water-based Exterior Reflective Thermal Insulation Coating. The formulation relies on a silicone-acrylic emulsion mixed with thermal insulation powder. Applied to concrete walls, metal roofs, HVAC pipelines, and chemical storage tanks, it directly drops surface temperatures by 10°C–15°C.

Key Technical Strengths
Proven advantages that deliver real results.
10-15°C Temp Reduction
BASF tested (500W halogen lamp, 200μm dry film) shows light yellow substrate temp drops from 86.2°C to 71.3°C. Reduces HVAC cooling loads and prevents thermal expansion in metal tanks.
SGS Compliance
Passes EU REACH (253 SVHC) and RoHS (10 substances). Free of heavy metals and phthalates, meeting export standards and confined-space safety requirements.

Low Structural Load
3-4 m²/kg coverage (2 coats). Thin-film application requires no mechanical anchoring; ideal for load-restricted metal roofs and old facades.
Stain & Moisture Resistance
Anti-mildew and washable. Prevents dirt accumulation from blocking solar reflection, maintaining long-term cooling efficiency.
Technical Parameters
|
Category / Section |
Parameter / Item |
Specific Technical Specification |
|
Basic Parameters |
Product |
Exterior Reflective Thermal Insulation Coating |
|
|
Model |
W9901 |
|
|
Main Components |
Thermal insulation powder, silicone-acrylic emulsion, pigments, fillers, additives, water |
|
|
Solid Content |
50% |
|
|
Gloss Level |
Matte |
|
Physical Properties |
Theoretical Coverage |
3-4 m²/kg / 2 coats |
|
|
Touch-dry Time |
1-2 hours (25°C, 50% relative humidity) |
|
|
Recoat Time |
≥ 4 hours |
|
|
Maintenance Time |
7 days / 25°C |
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Application Conditions |
Substrate Moisture Content |
< 10% |
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|
Substrate pH Value |
< 10 |
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|
Ambient Temperature |
> 5°C |
|
|
Air Humidity |
< 80% |
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|
Application Methods |
Roller painting, brushing, or spraying |
|
Storage & Logistics |
Storage Temperature |
≥ 0°C (frost protection required) |
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|
Shelf Life |
12 months |
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|
Executive Standard |
JG/T235-2014 |
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Compliance Standards |
EU Environmental Testing |
Passed REACH (253 SVHC) & RoHS (10 items) |
Custom Engineering & OEM/ODM Services
We provide flexible OEM/ODM manufacturing for our Exterior Reflective Thermal Insulation Coating, customizing formulas to strictly meet your specific project blueprints and technical parameters.

Packaging & Brand Design
We support comprehensive OEM services. From custom pail specifications to exclusive logo and label designs, we tailor the visual presentation to match your corporate brand.
Formula & Performance Tuning
To meet stringent engineering blueprints, our technical team can fine-tune the core silicone-acrylic formulation, ensuring optimal adhesion and long-term durability across various challenging substrates.


Scenario Adaptation
We customize solutions for specific site challenges, such as enhancing moisture resistance for damp workshops or maximizing thermal reflection for chemical storage tanks.
Certified Compliance
All customized batches strictly comply with the JG/T235-2014 industry standard and are backed by REACH and RoHS environmental reports, providing solid data support for smooth project acceptance.

Application Scenarios
W9901 offers practical, lightweight thermal protection tailored for different engineering challenges

Building Exteriors & Roofs
Concrete and masonry act as giant heat sinks in the summer, driving up AC costs. Just two coats of W9901 (3–4 m²/kg) form a reflective shield that drops surface temperatures by 10°C–15°C, directly cutting cooling consumption.
Industrial Storage Tanks
Sun exposure causes chemical and oil tanks to overheat, risking vaporization and overpressure. W9901 forms a continuous, matte protective film that pushes surface heat down by 10°C–15°C, stabilizing internal pressure and eliminating safety hazards.


HVAC & Transmission Pipelines
Rigid insulation leaves gaps and thermal bridges on complex joints. As a liquid-applied coating, W9901 acts like a second skin, wrapping seamlessly around awkward curves to stop heat leaks while providing excellent moisture protection.
Warehouses & Workshops
Metal roofs have strict load limits, making heavy insulation boards impossible. W9901 is a lightweight alternative (3–4 m²/kg) that cools the workspace without adding dead weight, while keeping surfaces anti-mildew and washable.

Standard Application Guidelines
Surface Preparation
Ensure the substrate is solid, clean, dry, and free of oil, dust, or loose rust. For specific metal surfaces, an appropriate anti-corrosion primer is recommended prior to application.
Application Methods
Highly adaptable to site conditions. It can be applied via airless spraying, roller, or brush. Ensure the coating is stirred thoroughly before use.
Coating System
Apply in two continuous coats to achieve the optimal theoretical coverage of 3–4 m²/kg. The first coat must be completely dry before the second coat is applied.
Environmental Requirements
To ensure film integrity, avoid application during rain, high winds, or when the ambient temperature drops below 5°C.
Company profile
Established in 2005, TOBETTER (Guangdong Tubainian New Material Co., Ltd.) is an SRDI-certified manufacturer of high-performance architectural and industrial coatings. We provide data-backed material solutions and reliable OEM/ODM services for large-scale engineering projects.

01
High Quality
Certified by SGS, REACH, and RoHS, ensuring hassle-free project acceptance.
02
Advanced Equipment
A 30,000+ sqm modern facility with a 1-million-ton annual capacity for stable supply.
03
Professional Team
An officially recognized SRDI enterprise backed by 13 core patents and 80+ industry honors.
04
Custom Service
Flexible OEM/ODM solutions and exact formula tuning to perfectly meet your blueprints.
Certifications




FAQ
Q1: What is the actual temperature reduction of your Exterior wall reflective heat insulation coating?
A:When applied at the recommended rate of 3–4 m²/kg, our Exterior wall reflective heat insulation coating achieves a consistent surface temperature drop of 10°C–15°C, effectively lowering cooling energy consumption for industrial and architectural structures.
Q2:Does the product meet standard compliance and environmental requirements for project acceptance?
A: Yes. The coating strictly adheres to the JG/T235-2014 industry standard and holds the China Ecolabel (Ten-Ring Certification). Furthermore, it clears 253 REACH SVHC screenings and RoHS restricted substance tests, ensuring zero-risk project acceptance.
Q3:What are the key physical specifications of the product?
A: This product features a solid content of 50% and a matte finish. It provides a robust protective barrier designed to minimize structural dead weight while delivering high-performance solar heat reflection.
Q4:Do you offer OEM/ODM services or support custom engineering requirements?
A: Yes. Backed by our 30,000+ sqm manufacturing facility and 1 million tons annual capacity, we offer flexible OEM/ODM manufacturing and formula adjustments for our Exterior Reflective Thermal Insulation Coating to precisely match your specific project blueprints and technical parameters.
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