Product Description

Kaxite B400C Rubber Sheet Reinforced with Cloth is a fabric inserted rubber sheet produced by calendering a B400 rubber compound with one or more layers of cotton, nylon, EP, polyester or steel wire mesh. The cloth insertion raises tensile strength, limits deformation under load and improves dimensional stability, making the sheet suitable for punching gaskets and seals and for making lightweight conveyor belts. Supplied in 1.0-150 mm thickness, up to 4.0 m width, with wholesale quantity, custom color, OEM labeling and free samples available.

Product Detail

CLOTH INSERTED RUBBER SHEET · KXT B400C

A Fabric Reinforced Rubber Sheet That Holds Its Shape Under Load

Kaxite Rubber Sheet Reinforced with Cloth is a calendered rubber sheet with one or more woven fabric layers bonded inside the compound. The fabric insertion carries the mechanical load, so the sheet resists stretching, permanent deformation and edge curling far better than a plain rubber sheet of the same hardness. It is supplied as a full roll for in-house punching or as cut strips and pads, and it is used to coin gaskets, seals, anti-vibration pads and lightweight conveyor belts.

KXT B400C Cloth Inserted Rubber Sheet — fabric layer bonded inside the rubber compound
THICKNESS1.0 – 150 mm WIDTH1.0 – 4.0 m TENSILE3 – 25 MPa HARDNESS40 – 85 Shore A TEMP-50°C to +120°C DENSITY1.1 – 2.0 g/cm³

Why Buyers Specify This Cloth Inserted Rubber Sheet

01 Resists stretching and sagging

Without fabric, a soft rubber sheet creeps under continuous bolt load and the gasket line loses compression. The cloth layer locks the sheet dimensionally, so sealing force stays consistent over the service life.

02 Cuts clean without edge curl

The reinforced structure punches, dies and shears cleanly. Flange gaskets, washers and pads come out flat and dimensional, reducing scrap on high-speed cutting lines.

03 Insertion matched to the duty

Cotton for general sealing, nylon for higher strength, EP and polyester for wet or oil-exposed service, steel or copper wire mesh for the heaviest mechanical loads — selectable on the same order.

04 Full rubber compound range

Natural rubber, SBR, NBR, neoprene, EPDM, silicone and fluorine rubber compounds can all be supplied in reinforced form, so the chemical and temperature rating is not limited by the insertion.

05 Custom thickness and width on one order

Sheet thickness from 1.0 mm to 150 mm, standard roll width from 1.0 m to 2.0 m and up to 4.0 m on request, plus custom colors and roll lengths — a single purchase order can cover the full specification.

06 Factory direct with OEM support

As a China-based cloth inserted rubber sheet manufacturer, Kaxite supports wholesale rolls, punching and die-cutting to drawing, private label packing, TDS download and free samples for qualification testing.

Technical Data — KXT B400C Cloth Inserted Rubber Sheet

ModelKXT B400C (based on Kaxite B400 rubber compound)
Thickness1.0 mm to 150 mm
Regular width1.0 m, 1.2 m, 1.4 m, 1.5 m, 1.8 m, 2.0 m (maximum 4.0 m on request)
Roll length10 m to 30 m as standard, or customized
Insertion materialCotton cloth, nylon cloth, EP cloth, polyester cloth, steel wire mesh, copper wire mesh
Insertion layersOne ply, two ply, three ply or as specified
Rubber compoundNatural rubber, SBR, NBR, neoprene, EPDM, silicone, fluorine rubber
ColorBlack, red, green, blue, grey, yellow, orange, or custom
Density / specific gravity1.1 g/cm³ to 2.0 g/cm³
Tensile strength3 MPa to 25 MPa
Elongation at break150% to 600%
Hardness40 to 85 Shore A
Temperature range-50°C to +120°C, depending on compound
MachiningPunching, die-cutting and strip slitting to drawing
Minimum order500 kg; trial orders accepted for first cooperation
DocumentsDownload TDS and free sample available on request

Insertion Options You Can Order

Cotton Cloth Insertion

The most economical option. Suitable for general-purpose gaskets, washers and pads where chemical exposure is mild and mechanical load is moderate.

Nylon Cloth Insertion

Higher tensile strength than cotton with better fatigue resistance. Preferred where the sheet is die-cut into repeated shapes or used in dynamic pad applications.

EP and Polyester Insertion

Better wet strength and resistance to oils and mild chemicals than cotton. Common in industrial sealing and light conveyor belt fabrication.

Steel Wire Mesh Insertion

The heaviest mechanical reinforcement. Used where the sheet must resist high bolt loads, edge tearing or mechanical abrasion without failure.

Copper Wire Mesh Insertion

Provides electrical and thermal conductivity alongside the mechanical reinforcement. Used in specialty sealing and electrical insulation interfaces.

Multiple Ply Insertion

Two or three fabric plies for maximum stiffness and dimensional stability. Selected where the sheet is used as a structural separator or heavy-load pad.

Where Cloth Inserted Rubber Sheet Is Used

01
Flange and pipe gaskets

Punched into full-face and ring gaskets where the sheet must hold bolt load without creeping or extruding.

02
Lightweight conveyor belts

Fabric insertion provides the strength layer in low-load conveyor belting for food, packaging and light industrial lines.

03
Anti-vibration pads and mounts

Cut into pads for machinery feet, compressors and pumps where a firm but slightly resilient footing is required.

04
Aviation and automotive interior parts

Used in cabin trim, seals and mounting interfaces where dimensionally stable rubber sheet is needed.

05
Shipbuilding and construction

Deck pads, hatch seals and structural isolation layers where repeated bolt load and water exposure coexist.

06
Electronics and power equipment

Insulating pads and mounting sheets where a controlled dielectric and mechanical performance is specified.

Request a Cloth Inserted Rubber Sheet Quotation

Send us the thickness, width, roll length, rubber compound, insertion material and quantity. We reply within 24 hours with FOB price, lead time and a free sample offer for qualified buyers.

Before you place a bulk order, review our workshop, certificates, quality control and packaging & shipping process. See also our service and advantages.

Frequently Asked Questions

What is Rubber Sheet Reinforced with Cloth?
It is a rubber sheet manufactured by calendering a rubber compound with one or more layers of woven fabric inserted during production. The fabric is bonded inside the rubber, so the sheet behaves like a single material while gaining far higher tensile strength and dimensional stability than a plain rubber sheet.
What is the difference between cloth inserted and insertion rubber sheet?
Both terms describe the same product. "Cloth inserted rubber sheet" emphasises the fabric layer inside the rubber, while "insertion rubber sheet" is the shorter trade name. Kaxite uses both terms for the KXT B400C range.
What thickness and width can you supply?
Thickness from 1.0 mm to 150 mm. Standard roll width from 1.0 m to 2.0 m, with a maximum of 4.0 m on request. Roll length is normally 10 m to 30 m, or cut to order.
What insertion materials are available?
Cotton cloth, nylon cloth, EP cloth, polyester cloth, steel wire mesh and copper wire mesh. Single-ply, two-ply and three-ply constructions are all available.
What temperature and hardness does the sheet work at?
Working temperature is -50°C to +120°C, depending on the rubber compound selected. Hardness is 40 to 85 Shore A. For higher temperature service, silicone or fluorine rubber compounds can be supplied in reinforced form.
Can I order in wholesale quantity with OEM packing?
Yes. Kaxite is a cloth inserted rubber sheet manufacturer and supplier in China, supporting wholesale orders, custom thickness, width and length, private label packing and OEM service. Quotation is normally returned within 24 hours.
Can you punch or die-cut the sheet to drawing?
Yes. We can punch or cut the cloth inserted rubber sheet into strips, gaskets or specific shapes to drawing. Send the drawing or dimensions and we will quote the punched parts together with the sheet.
Can I get a free sample before ordering?
Yes. Free samples of the KXT B400C cloth inserted rubber sheet are offered to qualified buyers so thickness, hardness, insertion type and surface finish can be checked before a volume order.

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