These densified wooden chequered floor boards are manufactured from local plantation timbers, under strict quality control with german collaboration. The unique friction-resistant, anti-skid chequered surface is bonded with superior grade phenolic resin. This medium-density compreg plywood possesses excellent strength, durability and all weather resistance.

Aditya Densified Chequered floor boards are available in resin-impregnated, film face and metal-clad variants. A sound-absorbing floor board, which reduces noise level by 21 db, can also be provided. Each type of floor board can be supplied up to a size of 3.2 meters X 1.75 meters per sheet. The ply conforms of IS: 3513 Part-2 (Medium Density) and is used by a majority of state transport corporations in india.

Advantages

Our densified chequered floor foards are treated on both sides with thermosetting phenolic resins and micro organism resistant chemicals. This treatment protects the board from chip, cracks, warps, twists, termite, fungus, rot and abrasive action of water, sand and extreme water conditions.

Use of our large floor boards can reduce time and labour in laying bus and truck floors. It requires no pre/post treatment at the work-site thus cutting down costs considerably. Easy cutting, routing, screwing and grooving ability give Aditya densified chequered floor boards an edge over aluminium and steel floor boards. In short, aditya densified chequered floor boards are an ideal blend of low weight, high strength and high resistance to abrasion and extreme weather.

Applications of chequered floor boards

• Bus / truck / rail coach / boat – ship flooring
• Factory flooring
• Laboratories flooring
• Flooring of cold storages

SPECIFICATIONS

PROPERTIES	RESULTS	VALUE
Density	IS: 1708 (Part-2) – 1986	1.1
Moisture content and volatile content	IS: 1708 (Part-1) – 1986	9%
Water absorption in 24 hrs.	AS: 109.63 : Feb. 2003	3%
Cross breaking strength
Along the grain Across the grain	IS: 1998 ( ) : 1962	1300 kg/cm2 650 kg/cm2
Tensile strength
Along the grain Across the grain	IS: 1734 (Part-9) – 1983	900 kg/cm2
Compressive strength	AS: 109: 63 Feb:2002	900 kg/cm2
Izode impact test	IS: 1708 (Part-I) – 1986	Pass the test
Parallel to laminate		65 kg/cm2
Perpendicular to laminate		40 kg/cm2
Swelling in boiling water after 8 hrs.	AS: 109: 63 Feb. 2002	10%

Technical Properties of Aluminium Chequered

PROPERTIES	RESULTS	VALUE
Density	IS: 1708 (Part-2) – 1986
Moisture content and volatile content	IS: 1708 (Part-1) – 1986
Water absorption in 24 hrs.	AS: 109.63 : Feb. 2003	2.5%
Cross breaking strength
Along the grain Across the grain	IS: 1998 : 1962	1500 kg/cm2 1400 kg/cm2
Tensile strength
Along the grain Across the grain	IS: 1734 (Part-9) – 1983	900 kg/cm2 935 kg/cm2
Izode impact test	IS: 1998 : 1962	Pass the test
Parallel to laminate		82 kg/cm2
Perpendicular to laminate		80 kg/cm2
Glue shear strength between Aluminium sheet and plywood (N Min)
Along the grain Across the grain	AS: 1734 (Part-4) 1983	2400 2400