Sangir Plastics Private Limited

Novathene HDPE Geomembrane Sheets by Sangir are manufactured from high-quality polyethylene raw material, one of the most widely used engineering plastics for lining and containment applications. These geomembrane sheets are produced using medium to high molecular weight polyethylene with high density, ensuring excellent strength, durability, and long-term performance.

Our HDPE geomembrane liners are UV stabilized to resist heat fatigue and environmental exposure, making them suitable for both indoor and outdoor installations. The material offers high toughness, superior resistance to stress cracking, and excellent chemical resistance against a wide range of organic and inorganic media.

Non-toxic and non-staining in nature, Novathene geomembrane sheets are FDA-approved for food contact and are known for their good machinability and ease of fabrication. With an operating temperature range from -30°C to +70°C, these sheets deliver reliable performance in demanding industrial and infrastructure applications.

• Manufactured from premium quality HDPE

• UV stabilized for extended service life

• High resistance to chemicals, corrosion, and stress cracking

• Excellent toughness and mechanical strength

• Non-toxic, non-staining, and food-contact safe

• Suitable for wide temperature operating conditions

• Lining of tanks and reservoirs

• Waste containment and landfill lining

• Chemical storage and processing areas

• Water management and irrigation systems

• Industrial equipment and vessel fabrication

• Environmental protection and containment systems

• HDPE: PE 100, PE 80, PE 300 (Standard)

• HDPE + LDPE Flex Grade

• LDPE: Standard NovaOrtho MDPE

• Available in standard thicknesses and sheet sizes

• Custom dimensions, colors, and embossing available on request

Additional Information:

• Production Capacity: 15000 metric ton per year
• Delivery Time: 2 weeks
• Packaging Details: Paleets/Loose/Customized

Concrete Protection Liners (T-Shaped) by Sangir are engineered plastic lining solutions designed to protect concrete and cement structures from corrosion, chemical attack, and mechanical wear. These liners are manufactured from high-quality blended Polyethylene (PE) and Polypropylene (PP), ensuring excellent durability and long-term performance in harsh industrial and municipal environments.

The T-shaped anchoring system allows the liner to be securely embedded into the concrete during the concreting process, creating a permanent mechanical bond. Once installed, the liner forms a continuous protective barrier that prevents direct contact between aggressive media and the concrete surface.

• Strong T-shaped anchoring for permanent concrete bonding

• High resistance to chemicals, acids, and alkalis

• Excellent protection against biological hydrogen sulfide (H₂S)

• Prevents concrete corrosion and erosion

• Suitable for internal & external concrete lining

• Long service life with minimal maintenance

• Smooth surface for improved flow characteristics

• UV & moisture resistant

• HDPE Concrete Protection Liners

• PP Concrete Protection Liners

• Cement & Concrete Pipes

• Water & Wastewater Treatment Plants

• Storage Tanks & Chambers

• Sewage & Drainage Systems

• Manholes & Inspection Chambers

• Chemical Processing Structures

• Industrial & Municipal Infrastructure

Additional Information:

• Production Capacity: 15000 metric ton per year
• Delivery Time: 2 weeks
• Packaging Details: Paleets/Loose/Customized

Concrete Protection Liners (V-Shaped) by Sangir are high-performance plastic lining systems designed to safeguard concrete and cement structures from corrosion, chemical attack, and mechanical erosion. Manufactured from premium blended Polyethylene (PE) and Polypropylene (PP), these liners provide long-lasting protection in aggressive industrial and municipal environments.

The V-shaped anchoring system is embedded into the concrete during the casting process, creating a strong mechanical bond between the liner and the concrete. This ensures permanent fixation and prevents liner separation, even under continuous exposure to chemicals, biological agents, and flowing media.

• Robust V-shaped anchoring for secure concrete bonding

• High resistance to chemicals, acids, and alkalis

• Excellent protection against biological hydrogen sulfide (H₂S)

• Prevents concrete corrosion and surface erosion

• Suitable for internal and external concrete lining

• Smooth, non-porous surface for efficient flow

• Long service life with minimal maintenance

• Moisture and UV resistant

• HDPE Concrete Protection Liners

• PP Concrete Protection Liners

• Concrete & Cement Pipes

• Wastewater & Sewage Treatment Plants

• Storage Tanks & Reaction Chambers

• Manholes & Drainage Systems

• Chemical & Industrial Structures

• Municipal Infrastructure Projects

Additional Information:

• Production Capacity: 15000 metric ton per year
• Delivery Time: 2 weeks
• Packaging Details: Paleets/Loose/Customized