Send Inquiry

Request To Call Back

High Grade Expansion Joint Filler Board

Name: High Grade Expansion Joint Filler Board
Brand: Shyam Rubber Udyog
Price: 850.0 INR
Availability: InStock

Price 850.0 INR/ Piece

Get a Price/Quote

MOQ : 1000 Pieces

High Grade Expansion Joint Filler Board Specification

Length
2100 mm (custom lengths available)

Diameter
Not applicable to board products

Material
Bitumen impregnated fibreboard/cardboard

Product Type
High Grade Expansion Joint Filler Board

Tolerance
Thickness 2 mm, Length/Width 5 mm

Natural Rubber
No

Components
Cellulose fibres, bitumen

Size
1220 mm x 2100 mm, or as required

Surface Finish
Smooth, bitumen-coated

Resistance level
High water and weather resistance

Width
Standard: 1 m, can be customized

Flame Resistance Level
Moderately flame resistant (not self-extinguishing)

Usage & Applications
Used in concrete expansion joints, bridges, slab construction, roads, runways, buildings, parking decks, water retaining structures, and other high-movement expansion joints.

Ash %
<2%

Feature
Waterproof

Weight
Varies based on size and thickness; approx. 4-6 kg/m2

Style
Filling Structural Expansion Joint

Part Type
Expansion joint sheet/board

Compression Ratio
At least 50% (recovers minimum 80% after compression)

Water Absorption
<15% by weight

Hardness
More than 96%

Density
400 Gram per cubic centimeter(g/cm3)

Thickness
10 mm, 12 mm, 18 mm, 25 mm, 50 mm (custom sizes available)

Temperature Resistance
Up to 70C

Color
Black

Tensile Strength
Min. 1.3 N/mm2 (typical value)

Thermal Conductivity
Low, approx. 0.18 W/mK

Volatile Matter (%)
<1%

Conformance Standards
IS 1838/1983 (Part I), ASTM D 1751, BS 1142

Installation
Can be easily cut, handled and installed on site

Service Life
More than 10 years under normal conditions

Odor
Odorless or faint hydrocarbon smell

Recovery Rate
80% recovery after compression

Flexibility
Excellent flexibility even in low temperatures

Chemical Resistance
Resistant to most acids, alkalis and salts

Packaging
Standard packing in polythene sheets or as per customer requirement

High Grade Expansion Joint Filler Board Trade Information

Minimum Order Quantity
1000 Pieces

Supply Ability
5000 Pieces Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About High Grade Expansion Joint Filler Board

High Grade Expansion Joint Filler Board is a premium construction material designed to absorb thermal expansion, contraction, and structural vibrations. Installed vertically in concrete slabs, bridges, and highways, it prevents structural cracking and features excellent compression recovery to keep joint spaces sealed and protected.

Superior Flexibility and Recovery

Engineered for demanding construction environments, this expansion joint filler board retains exceptional flexibility even in cold conditions and recovers 80% of its shape after compression. This elasticity greatly minimizes the potential for cracking or structural deformation, enhancing the longevity and safety of concrete and structural joints exposed to heavy movement.

Engineered for Harsh Environments

Our expansion joint filler board is designed to withstand challenging environmental factors, offering resistance to water, chemicals, and moderate heat up to 70C. Its low thermal conductivity aids in insulation, while its bitumen-impregnated composition provides reliable performance and smooth surface finish in bridges, roads, buildings, parking decks, and hydraulic structures.

Easy Installation and Compliance

Supplied in standard or custom sizes and thicknesses, the board can be easily cut, handled, and installed on site, reducing labor time and costs. Each sheet conforms to major international standards, ensuring suitability for use in varied civil, structural, and infrastructure projects across India and globally.

FAQ's of High Grade Expansion Joint Filler Board:

Q: How is the expansion joint filler board installed in construction projects?

A: The board can be easily handled and cut on-site to match project-specific dimensions. After sizing, it is placed in the expansion joint gap before pouring concrete, providing a flexible and resilient interface that accommodates structural movement.

Q: What benefits does using this joint filler board provide to long-term structural integrity?

A: With its high flexibility, more than 10 years of service life, and excellent recovery rate after compression, the board minimizes the risk of cracks or joint failures caused by structural movement, seasonal temperature changes, or load variations, ensuring lasting durability.

Q: When should I choose this expansion joint board over other joint filler materials?

A: This board is ideal for projects that require high water, weather, and chemical resistance, such as bridges, airports, parking decks, and water-retaining structures. Its superior performance under extreme environmental conditions and compliance to IS, ASTM, and BS standards make it suitable for critical applications.

Q: Where is this expansion joint filler board primarily used?

A: It is utilized in concrete expansion joints for roads, bridges, slab construction, buildings, runways, parking decks, and various water-retaining infrastructures, wherever high-movement joints require a waterproof and chemically resistant interface.

Q: What is the process for customizing the size or thickness of the board?

A: Custom sizes and thicknesses can be requested during order placement, allowing the manufacturer or supplier to provide sheets tailored to exact project requirements within standard tolerances.

Q: Is this product safe and eco-friendly to use on site?

A: The board is essentially odorless or carries a faint hydrocarbon smell, contains less than 2% ash and less than 1% volatile matter, and does not include natural rubber, making it safe for normal construction environments. Its moderately flame-resistant properties also add a layer of safety.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number