Kingflex
Kingflex
Specifically selected rubber foam structures designed for acoustic damping and superior thermal efficiency in Singapore's commercial and industrial sectors.
China Flexible rubber foam sound absorbing insulation Factory, Pricelist
High elasticity, low thermal conductivity, and ideal cell matrix designed to reduce sound transmission in HVAC plenums.
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Wholesale Open Cell Engineered Elastomeric nitrile rubber insulation Manufacturers, Supplier
Engineered open-cell elastomeric profile optimized for enhanced sound wave capture and decay rates.
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China Open cell struction NBRPVC rubber foam insulation panel Manufacturer, Manufacturers
NBR-PVC hybrid compound designed for physical resilience and consistent sound absorption coefficients.
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Wholesale KINGFLEX INSULATION TUBE is an NBR PVC Manufacturers, Pricelist
Robust tube insulation for copper and steel pipes, minimizing cross-talk and structural noise propagation.
View DetailsSingapore's tropical urban setting requires high performance from building materials. High humidity levels combined with extensive HVAC use creates a persistent risk of condensation, mold growth, and structural corrosion. Additionally, high-density commercial spaces, data centers, and industrial facilities need strict acoustic management.
Under the Building and Construction Authority (BCA) Green Mark Scheme, developments must prioritize energy-efficient materials. Kingflex open-cell and closed-cell elastomeric rubber foam solutions are designed to meet these requirements. They provide low thermal conductivity (λ ≤ 0.034 W/m·K) and high moisture resistance (water vapor diffusion resistance μ ≥ 10,000), offering reliable performance in warm, humid conditions.
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Kingflex Insulation Co., Ltd. is a professional manufacturing and trading combo for thermal and acoustic insulation products. Our R&D and production department is situated in Dacheng, China—a well-known capital of green building materials. As an energy-saving, environmentally friendly enterprise, we concentrate on the research, development, production, and sale of advanced insulation materials.
Established by Jinwei Group (which carries a heritage dating back to 1979), Kingflex stands as a pioneer in northern China's insulation industry. Operating under the core philosophy of energy saving and consumption reduction, we deliver integrated thermal, cryogenic, and acoustic solutions globally. Our services extend from engineering consultation and bespoke R&D to hands-on installation guidance and after-sales support.
With 5 large automated assembly lines, we support large-scale construction schedules for global and Singapore projects, ensuring reliable delivery timelines.
| Property | Test Standard | Kingflex Elastomeric Rubber Foam Performance Value |
|---|---|---|
| Thermal Conductivity (λ) | ASTM C518 / ISO 8301 | ≤ 0.034 W/(m·K) at 0°C |
| Moisture Resistance Factor (μ) | BS EN 12086 | ≥ 10,000 (Closed-cell configuration) |
| Fire Safety Rating | BS 476 Part 6 & 7 | Class 0 (Class 1 options available) |
| Acoustic Loss Factor | ASTM E90 | High sound transmission loss across mid-high frequencies |
| Water Absorption Rate | ASTM C209 | ≤ 0.2% by volume |
Ideal for insulation of chilled water systems, air handling unit (AHU) plenums, and supply ducts to manage energy loss and noise transmission in tropical environments.
Meets Class 0 fire ratings and low-VOC emissions criteria for installation in dense urban settings, including office towers, hotels, and schools.
Provides corrosion resistance and temperature stability under pipes, tanks, and shipboards in chemical processing plants and Jurong Island petrochemical complexes.
The open-cell variant of our NBR/PVC sheet panels is designed for sound dampening applications. The cell structure helps absorb sound waves in machinery rooms, generator enclosures, and high-velocity duct networks.
"By absorbing acoustic energy in the 250Hz - 2000Hz frequency spectrum, Kingflex sheets help reduce resonance and flanking transmission in commercial and industrial settings."
These products are designed to withstand structural vibration and repeated thermal cycling from chilled fluid circulation without cracking or losing adhesion, supporting long-term performance.
Incoming raw compounds undergo verification of chemical purity to maintain batch-to-batch consistency and cellular uniformity.
Continuous foaming lines monitor heating rates and expansion parameters to achieve the target density and closed-cell percentage.
Finished batches are tested for thermal resistance, moisture vapor permeance, and fire propagation behavior.
Our manufacturing processes align with international quality standards. To meet the technical requirements of Singaporean civil engineers, contractors, and project managers, our materials are tested against ASTM, BS 476, CE, REACH, RoHS, UL 94, and other safety guidelines.
Every batch is assigned a unique production run code, enabling traceability from raw raw NBR/PVC polymers through to final warehouse packaging.
With over 16 years of export history, we have shipped thermal and acoustic systems to 66 countries. Our logistics support direct shipping options to the Port of Singapore (PSA) or industrial sites across the region, coordinating container load configurations to help minimize shipping space and costs.
Our production facilities in Dacheng offer scale advantages, including automated continuous curing lines and specialized cutting processes, helping maintain competitive lead times for major projects.
We provide standard packaging along with custom dimensions, densities, and pre-applied adhesive backings to meet specific project needs.
We coordinate with client procurement managers, providing technical sheets and drawings to help verify product compliance prior to shipment.
Browse our full selection of NBR/PVC sheets, rolls, and specialty cryogenic boards, available directly from our factory.
China Kingflex flexible soundproof insulation board Manufacturers, Pricelist
Flexible acoustic barrier sheets designed to minimize wall and floor sound transmission.
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Wholesale Insulation rubber foam product Factories, Pricelist
Standard closed-cell sheets for general commercial building insulation.
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Wholesale Elastomeric cryogenic insulation for Ultra Low Temperature System Manufacturer, Factory
Specifically formulated to handle low temperature systems and reduce cracking risk.
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China Dienes Cryogenic Temperature Insulation Rubber Foam Series Supplier, Factory
High performance system insulation designed for deep industrial cold systems.
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China Low Thermal Rubber Foam Insulation Pipe Suppliers, Factories
Pipe wraps optimized to minimize heat gain on chilled lines.
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China Colorful NBRPVC foaming insulation tube Factories, Quotes
Color-coded pipeline insulation for quick line verification.
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China Kingflex refrigerant pipe insulation Supplier, Factory
Provides vapor barrier protection for split AC units and chilled piping.
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China Kingflex Colorful Rubber Foam Sheet Roll Supplier, Suppliers
Elastomeric foam sheets in optional colors for visible ceiling installations.
Check InventoryEngineered variants designed to withstand mechanical stress and extreme thermal variances.
Wholesale Elastomeric Cryogenic Insulation Series Suppliers, Quotes
High performance system insulation designed for deep industrial cold systems.
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China Kingflex Colorful NBR PVC Rubber Foam Sheet Roll Manufacturer, Supplier
NBR-PVC rubber sheet rolls in distinct colors for plant labeling systems.
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Wholesale Waterproof Rubber Foam Insulation Sheet Roll Factory, Pricelist
Weatherproof rubber insulation barriers designed for outdoor pipeline protection.
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China Acoustic insulation with open cell structure 6mm in thickness Manufacturer, Manufacturers
Thin acoustic barrier panels designed to reduce noise transmission in tight spaces.
View Manufacturer InfoA look inside our production lines and logistics operations supporting projects globally.
For projects requiring fire barriers and high thermal performance, we supply specialized rock wool insulation.
Rubber elastomeric foam insulation tube
High performance system insulation designed for deep industrial cold systems.
Corrosion Resistant Rubber Foam Insulation Tube
Designed to prevent galvanic corrosion beneath industrial piping wraps.
Elastic Rubber Foam Insulation Pipe
Flexible installation profile designed for complex piping geometries.
Black Rubber Foam Insulation Pipe
Closed-cell elastomeric construction designed for HVAC pipe setups.
Foam Rubber Foam Insulation Tube
Resilient, sound dampening tubular profile designed for mechanical HVAC lines.
HVAC Rubber Foam Insulation Tube
Provides consistent thermal insulation for commercial central cooling systems.
Elastomeric rubber foam insulation system
Specially formulated for cryogenic applications, helping prevent moisture ingress at extreme cold levels.
Kingflex flexible insulation material
A flexible NBR/PVC blend designed to withstand temperature variances.
Cryogenic rubber foam for low temp
Specialized insulation designed for gas liquefaction piping and industrial storage tanks.
Elastomeric cryogenic insulation
Nitrile rubber formulation for cryogenic applications, retaining flexibility under thermal stress.
Rock Wool Insulation Board
High-density stone wool boards for structural fire protection and thermal performance.
Rock wool thermal insulation blanket
Flexible rock wool wrap designed for industrial furnaces and high-heat exhaust pipes.
Contact our engineering support team to discuss acoustic specifications, request compliance documentation, or receive a project quote for Singapore and international locations.
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