Polyurethane Seals, gaskets exports , rubber expansion joints exports, Mumbai, India
    Our Product Range -    
Silicone Tubings
Hydraulic & Pneumatic Seals
Polyurethane Seals
Rubber Expansion Joints
Silicone Cords and Sections


Silicone Sheets

Triclamp Sanitary Gaskets

Oil Seals

PTFE Products

PTFE Tubings and Gaskets

Rubber Moldings & Extrusions

Silicone Sponge Gaskets

Polyurethane Seals


A4 Engineers offers Polyurethane seals and components possessing many benefits, including non-marking, extended life, stable elasticity and resistance to splitting. When used in hydraulic applications, either internally, externally or as U-seals, our range offers many added advantages over rubber and/or fabric reinforced, such as higher working pressures, longer working life (up to 50 times), excellent abrasion resistance and much better tear strength.

A4 Engineers designs and manufactures rod seals, piston seals, wipers, scrapers, and sealing systems for industrial hydraulic actuators and valves, static, reciprocating and rotary applications. These include the range from O-Rings and Urethane U-Cups to PTFE / O-Ring combinations. However, should your application require something non-standard, our design and engineering team will provide a feasible solution. Other range includes Expansion Rubber Joints, Silicone Gaskets, Tubings, Seals, O-rings, Cords, Sponge sections, Sheets, V-rings, Diaphragms, PTFE products.


Polyurethane Seals

Polyurethane Seals Polyurethane Seals
Polyurethane Seals

With the help of our sound manufacturing unit and well experienced personnel, our company brings forth an exclusive range of Polyurethane Seals. Using high grade quality material, we manufacture these seals in compliance with defined international standards like that of ASTM, IS, BS, Swedish, German and French. Available in different designs and shapes, our wide range of Polyurethane Seals is well accredited in the market for its salient features such as high reliability and impeccable performance.

Our company is one of the renowned manufactures and exporters of the Polyurethane Seals. Our customers can avail various range of products in accordance with various international standards like that of IS, BS, ASTM, German, Swedish and French. These seals are widely appreciated for its quality and durability. With our sophisticated infrastructure and R& D professionals, we fabricate unique designs and shapes according to the prevailing technology. Our quality controllers ensure to reach the product without being damaged and also check the quality after the product has been dispatched



Address :-
20, Aakruti Shopping Centre, Mathuradas Road, Kandivli (West), Mumbai - 400 067, Maharashtra, India.
Tel. : 91-22-28641532 / 28620476, Mob : 91-9820070877, Fax : 91-22-28620476