Wholesale Kingflex Closed Cell Rubber Foam Sheet Roll With Self-Adhesive Manufacturers, Supplier

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Wholesale Kingflex Closed Cell Rubber Foam Sheet Roll With Self-Adhesive Manufacturers, Supplier

Kingflex elastomeric nitrile nbr/pvc rubber foam sheet roll with self-adhesive

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Product Description

Rubber foam sheet with self-adhesive widely used in electrical cabinets, cars, speakers, toys, handicrafts, sports equipment, etc. The adhesive foam pads are made from high-quality neoprene closed-cell foam. Resistant to high and low temperatures, can be used from -50℃ to 110℃.

Weatherproof Oil resistance Corrosion resistant Dust proof Buffering Flame retardant Shock-absorbing Sound & heat insulation Anti-skidding Insulating

Dimension Specifications
Thickness		Width 1m		Width 1.2m		Width 1.5m
Inches	mm	Size(L*W)	㎡/Roll	Size(L*W)	㎡/Roll	Size(L*W)	㎡/Roll
1/4"	6	30 × 1	30	30 × 1.2	36	30 × 1.5	45
3/8"	10	20 × 1	20	20 × 1.2	24	20 × 1.5	30
1/2"	13	15 × 1	15	15 × 1.2	18	15 × 1.5	22.5
3/4"	19	10 × 1	10	10 × 1.2	12	10 × 1.5	15
1"	25	8 × 1	8	8 × 1.2	9.6	8 × 1.5	12
1 1/4"	32	6 × 1	6	6 × 1.2	7.2	6 × 1.5	9
1 1/2"	40	5 × 1	5	5 × 1.2	6	5 × 1.5	7.5
2"	50	4 × 1	4	4 × 1.2	4.8	4 × 1.5	6

Rubber foam roll with self-adhesive has good adhesion: The adhesive foam sheet has a strong adhesive backing, waterproof and non-degumming, and sticks firmly, making it an ideal solution for gaskets and insulation projects. The neoprene foam rubber pad can be easily cut into different shapes and sizes. Just use scissors to trim it to a perfect fit.

Technical Data Sheet
Property	Unit	Value	Test Method
Temperature range	°C	(-50 - 110)	GB/T 17794-1999
Density range	Kg/m3	45-65Kg/m3	ASTM D1667
Water vapor permeability	Kg/(m.s.pa)	≤0.91×10 ﹣¹³	DIN 52 615 / BS 4370 Part 2 1973
μ	-	≥10000	-
Thermal Conductivity	W/(m.k)	≤0.030 (-20°C)	ASTM C 518
		≤0.032 (0°C)
		≤0.036 (40°C)
Fire Rating	-	Class 0 & Class 1	BS 476 Part 6 part 7
Flame Spread and Smoke Developed Index	-	25/50	ASTM E 84
Oxygen Index	-	≥36	GB/T 2406, ISO4589
Water Absorption, % by Volume	%	20%	ASTM C 209
Dimension Stability	-	≤5	ASTM C534
Fungi resistance	-	Good	ASTM 21
Ozone resistance		Good	GB/T 7762-1987
Resistance to U.V. and weather		Good	ASTM G23

Neoprene Self-Adhesive Foam Roll Standard Specifications

Frequently Asked Questions (FAQ)

What are the primary applications of these self-adhesive rubber foam sheets?

These self-adhesive foam sheets are highly versatile and widely used in electrical cabinets, automobiles, sound speakers, toys, industrial handicrafts, sports equipment, and various thermal/acoustic insulation projects.

What is the temperature tolerance range of this neoprene closed-cell foam?

The material exhibits excellent thermal stability and resistance to extreme temperatures. It operates safely and efficiently in environments ranging from -50℃ to 110℃ (according to GB/T 17794-1999 standards).

How strong is the adhesive backing and is it waterproof?

The foam sheets are manufactured with a strong self-adhesive backing that is completely waterproof, non-degumming, and designed to stick firmly to clean surfaces, providing a long-lasting seal and insulation barrier.

Can I easily customize the size and shape of the foam rubber pads?

Yes. The neoprene foam rubber pads are highly flexible and user-friendly. They can be easily cut or trimmed with ordinary scissors to fit your exact specifications and shapes.

What fire and flame safety standards do these foam sheets meet?

These rubber foam sheets hold a Class 0 & Class 1 fire rating tested under BS 476 Part 6 & Part 7 standards. They also present a Flame Spread and Smoke Developed Index of 25/50 under ASTM E 84, ensuring safety for critical applications.

Do the foam rolls offer good resistance to environmental factors?

Yes, the technical data shows good resistance to U.V. radiation (ASTM G23), ozone (GB/T 7762-1987), fungi (ASTM 21), and general weathering, making them suitable for indoor and outdoor environments.