Andhra Polymers Pvt. Ltd. Raj Bhavan, Hyderabad, Telangana

APPL manufactures specialized rubber tiles for naval vessels and submarines to aid in their stealth features. Our tiles are 20mm and 51mm thick and exhibit high durability and resilience for defense applications. Using dedicated and specialized equipment, we are able to tailor our products to suit naval requirements. Furthermore, our modern materials consist of a number of layers and many different sized voids, each targeted at a specific sound frequency range at different depths. Different materials are sometimes used in different areas of the submarine to better absorb specific frequencies associated with machinery at that location inside the hull.

Manufactured in a variety of natural & synthetic elastomers, these rail pads are designed to withstand the most demanding operating environments.They are the first choice of rail systems worldwide as they adopt higher speeds and increased standards of passenger comfort and safety. Studded rail pads provide excellent impact attenuation, noise suppression, improved passenger comfort and extended track and ballast life. In addition to grooved and studded pads, APPL also manufactures dual composite rail pads. The unique design of these rail pads uses a combination of two polymers to provide superior performance and extended pad life. Other ancillary rail products include Base Plate Pads, Sleeper Boots, Under Sleeper Pads (USPs) and Ballast Mats.

Our associate company, TRP Sealing Systems (India), manufactures high performance Silicone Rubber Composite Insulators for voltage requirements ranging from 11kV to 765kV. TRP's modern plant in Hyderabad, India has a dedicated team of experienced professionals who are committed to deliver world class composite insulators suiting all client requirements and is equipped with the latest production and testing facilities. The management team has over 2 decades of experience in the field of power transmission and distribution, specifically silicone insulators. Our product features surpass others in the market and some salient features include: Impressive Functionality and Durability Advanced Hydrophobic Function Light Weight Non-Frangibility High Tensile Strength Resistance to Temperature Variance Resistance to Vandalism Earthquake-proof

APPL's high performance curing lines produce a variety of rubber profiles that are used in multiple industry segments including automobile, food processing, transport, marine etc. We have an in-house mould development and design team that can customize any profile according to the desired shape and size, thus meeting stringent standards set by our client base. We have the capability of supplying profiles in continuous length of 25 meters and over or in rings of various diameters using our modern network of injection jointing presses. Our technical team can develop client specific formulations that meet the required performance standards and withstand stringent operating conditions.

Rail pad are designed to withstand the most demanding operating environments.They are the first choice of rail systems worldwide as they adopt higher speeds and increased standards of passenger comfort and safety. rail pads provide excellent impact attenuation, noise suppression, improved passenger comfort and extended track and ballast life.

Manufactures high performance Silicone Rubber Composite Insulators for voltage requirements ranging from 11kV to 765kV. TRP's modern plant in Hyderabad, India has a dedicated team of experienced professionals who are committed to deliver world class composite insulators suiting all client requirements and is equipped with the latest production and testing facilities. The management team has over 2 decades of experience in the field of power transmission and distribution, specifically silicone insulators.

Feature : Impressive Functionality and Durability.

A joint venture between APPL and TRP Sealing Systems (UK), TRP Sealing Systems (India) produces plate heat exchanger gaskets that are used worldwide in efficient heating, cooling, heat-recovery, condensation and evaporation applications. In its state of the art manufacturing unit in Pune (India), TRP uses a host of polymers and develops customized formulations in-house for specific client needs that increase product life-span and result in superior performance.

APPL manufactures a wide range of seals for uPVC pipes used in drinking water and waste water applications including, irrigation, sewerage, land drainage and cable ducting. Our products are suitable for both, pressurized and non-pressurized applications. There are several advantages associated with our plastic pipe seals manufactured in SBR EPDM Neoprene Nitrile and some of them are: Applications Include : Suitable for automatic assembly Low insertion force Reliable function under extreme condition Vacuum-tight Long life time

APPL has been a pioneer in the rubber seals segment for over three decades. We produce over 300 different pipe seals using more than 30 different compounds with a diverse range of polymers such as EPDM, NBR, SBR, CR and Natural Rubber etc., all of which meet stringent specifications of profile and material. APPL provides a durable cost effective solution to sound jointing, whatever the application. Sophisticated and flexible techniques ensure optimum cost and consistent quality in both small and large volumes. Our core product range includes sealing rings for use with pipes of various materials including Ductile Iron (DI), GRP, Clay, Concrete and uPVC.

APPL manufactures a range of moulded rubber as well as metal to rubber bonded products for various industrial applications. Select product examples include:Anti-Vibration Encapsulation Mounts & Wedges,New Track Construction (NTC) Machine Pads,Bushings & Grommets,Valve Wedge Encapsulation,Filter Gaskets,Manhole and Sewer Gaskets.

APPL manufactures an exhaustive range of pipe seals for GRP pipes in diameters ranging from 80mm to 4000mm. Our seals are manufactured in various stock elastomeric compounds in compliance with worldwide regulations including WRAS and NSF-61. The unique lip design of the Reka® profile reduces installation time and accommodates change in flow direction and to eliminate permeation.

APPL is one of the few approved suppliers of grooved rubber pads to the Indian Railways and to Dedicated Freight Corridor (DFC) projects across the country. Our products are also used extensively outside India. The combination of grooved design and selected rubbers gives these pads their unique high resilience, robustness and anti-weathering properties. Their superiority to those manufactured from other materials has been amply proven by their ability to reduce dynamic forces by up to 65% - a crucial consideration as railway systems worldwide adopt higher speed and greater axle loads.

APPL is one of the few approved suppliers of grooved rubber pads to the Indian Railways and to Dedicated Freight Corridor (DFC) projects across the country. Our products are also used extensively outside India. The combination of grooved design and selected rubbers gives these pads their unique high resilience, robustness and anti-weathering properties. Their superiority to those manufactured from other materials has been amply proven by their ability to reduce dynamic forces by up to 65% - a crucial consideration as railway systems worldwide adopt higher speed and greater axle loads. The grooved rail pads positioned between the underside of the rail and top of the sleeper provide effective impact attenuation and extended life.

Appl is one of the few approved suppliers of grooved rubber pads to the indian railways and to dedicated freight corridor (dfc) projects across the country. Our products are also used extensively outside india. The combination of grooved design and selected rubbers gives these pads their unique high resilience, robustness and anti-weathering properties. Their superiority to those manufactured from other materials has been amply proven by their ability to reduce dynamic forces by up to 65% - a crucial consideration as railway systems worldwide adopt higher speed and greater axle loads. The grooved rail pads positioned between the underside of the rail and top of the sleep

APPL manufactures a wide variety of sealing gaskets for concrete pipes (applications including jacking pipes and micro tunneling), box culverts and concrete inspection chambers. We possess a plethora of profiles and cross sections and can produce moulded and extruded seals upto a diameter of 3500mm.

APPL manufactures a wide variety of sealing gaskets for concrete pipes (applications including jacking pipes and micro tunneling), box culverts and concrete inspection chambers. We possess a plethora of profiles and cross sections and can produce moulded and extruded seals upto a diameter of 3500mm.

APPL is one of the few companies manufacturing an entire gamut of pipe seals for vitrified clay pipes in diameters ranging from 100mm to 600mm. Our product portfolio consists of traditional L-Ring couplings as well as specially designed adaptor seals such as P-Rings, U-Rings, A-Rings and B-Rings. Seals are manufactured in EPDM, NR, SBR and customized polymers blends to yield superior adhesion and compression properties. Other couplers such are manufactured with steel ring or metal inserts bonded with the required polymer.

APPL manufactures light weight Calcium Silicate ceiling tiles through its subsidiary Aerolite Ceiling Systems in Hyderabad, India. For all technical product information, list of completed projects and inquiries, please visit our dedicated website

APPL manufactures light weight Calcium Silicate ceiling tiles through its subsidiary Aerolite Ceiling Systems in Hyderabad, India.