POLYPROPYLENE (PP)

Listing ID #4566791

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Supply Type Exporter, Supplier
Preferred Buyer Location All over the world

Polypropylene (PP) is a thermoplastic from the polyolefin group. It is a semi-rigid, translucent polymer with good toughness and weather resistance properties, low water absorption and is....

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Product Details

Polypropylene (PP) is a thermoplastic from the polyolefin group. It is a semi-rigid, translucent polymer with good toughness and weather resistance properties, low water absorption and is easily moulded to desired shapes. PP is a largely non-polar, partially crystalline thermoplastic with a crystallinity of 60 to 70% and a density of 0.90 to 3 0.91 g/cm which is amongst the lowest for all plastics. It is generally available in three advanced forms:
PP-Homopolymer (PP-H): Produced by a continous chain of polypropylene units which results in a high stiffness material. Advanced homopolymer types like beta nucleated PP, are used to make piping systems and sheets.
PP-Copolymer (PP-C): Produced by adding 4-15% ethylene to the polypropylene gives much improved impact strength and considerably lowers the brittle point to below normal service temperatures i.e. -15°C to -20°C.
PP Random Copolymer (PP-R): Random copolymer polypropylene is a clear, semi-crystalline polymer which exhibits high stiffness, better impact strength and good electrical insulation properties.
Other options in PP include fire retardant and electro-conductive grades. PP can also be UV stabilized.

Features & advantages of PP:
Suitable for underground pipes through adjustment to local ground movement
Excellent Chemical Resistance: Increases reliability and scope of use
High Thermal Resistance: Less vulnerable to weathering
High Stress Crack Resistance: Prevents inching growth of cracks
Excellent Fusion Capabilities: Ease of installation
Low density, Low weight: Ease of transportation
Homogenous structure: Aesthetically superior
Good elasticity: Easy installation
Non Toxic, Food Grade
High Impact Strength: Better durability
Smooth Inner surface: Low frictional loss
Good Thermal insulation
Very good fatigue resistance
Excellent dielectric properties

Acid Fillings Stations
Laboratories
Automotive Industry
Nuclear Research Centres
Chemical Industry
Paper & Pulp Mills
Construction (Plumbing)
Pharmaceutical Industry
Desalination Plants
Pickling Lines
Effluent Treatment / Disposal Plants
Refineries
Electroplating Plants
Textile Mills; Food & Beverage
Thermal Baths
Galvanizing Plants
Water Purification Plants
Industrial washing / bleaching lines
Packaging of Electrical Components
Suction & exhaust pipelines
Lined Pipings (Mild Steel + PP), (FRP +PP)
Water, effluent transport
Storage tank for chemicals
Hoods, Fume Ducts

PP-C	PP-H	PP-R	PP2222
Specific gravity (ρ)	ISO 1183	3 g/cm³	0.91	0.9	0.909	0.912
Max. permissible service temp		°C	0 to 75	5 to 100	5 to 100	5 to 100
Tensile strength at yield (σS)	ISO 527	Mpa	26	31	26.1	26
Elongation at break (εR)	ISO 527	%	-	≥ 400	≥ 400	≥ 400
Impact strength (an)	ISO 179	2 kJ/m²	No Break	No Break	No Break	No Break
Modulus of elasticity (Et)	ISO 527	Mpa	1200	1400	1200	1200
Coef. of linear therm. expansion (α)	DIN 53752	K^-1 x 10^-4	1.5	1.5	1.5	1.5
Vicat Softening Temp	ISO306	^OC	148	150	131.3	148
Shore Hardness	ISO 868	Shore D	67	70	60	67

Company Details

At Sangir, we love to offer best quality, cost effective solutions for our customers, partnering with them to provide solutions within their budgets and time lines, with products made from advanced raw materials and machineries that deploy the best of contemporary technology.
Sangir Plastics Pvt Ltd, an ISO 9001:2000 & ISO 14001: 2004 Certified Company, prides itself as a quality manufacturer of thermoplastics piping and sheet solutions. A broad array of products includes quality thermoplastic piping systems including solution and roto moulded products made from PP, PPH, Nucleated PP, HDPE, PVDF, PPGL, HIPS, PPA, PPFR & PP conductive grades. The company is also known for having successfully executed turnkey jobs at the largest companies in the country.
The Company is spread over a total area of over 500000 sq feet, conveniently located in the industrial town of Vapi, Gujarat &Jaipur, Rajasthan in Western India. The company enjoys quick access to the Western Express Highway and is suitably within close reach of the Mumbai port. We pride ourselves in the loyalty of 150+ talented employees, who move in tandem with the leadership of an experienced management team, well qualified in their functional fields.
The Company is spread over a total area of over 500000 sq feet, conveniently located in the industrial town of Vapi, Gujarat &Jaipur, Rajasthan in Western India. The company enjoys quick access to the Western Express Highway and is suitably within close reach of the Mumbai port. We pride ourselves in the loyalty of 150+ talented employees, who move in tandem with the leadership of an experienced management team, well qualified in their functional fields.