Plastic Shilp Udyog

Polycarbonate is known throughout the world for its toughness, transparency and shatter resistant characteristics. Polycarbonate can be used for many applications and it makes unique contribution towards special needs, such as safety, transparency, light weight and better inflammability standards all combined into one and at the same time it achieves better sound and thermal insulation, ensuring very low maintenance cost. Thus the toughest glazing material the world has ever experienced.

Availability:

polycarbonate are available in forms of sheet (compact, multiwall, corrugated) tubes, rounds, machined, moulded, thermoformed and fabricated components.

Applications:

• Safety shields
• Domes
• Machine covers
• Roofing
• High impact see through components
• Nut & bolts

Salient features :

• Low weight
• High impact strength
• Non corrosive, non toxicity
• Self lubricating
• Easy machinability
• Low co-efficient of friction
• Good strength & stiffness
• Abrasion resistance
• Good economy
• Good resistance to solvent, fuels & lubricants

Physical Properties :

properties	method	unit	value
tensile strength	din 53453	n/mm2	72
elongation at break	din 53455	%	4. 5
dielectric strength	din 53481	oc	30
compressive yield stress	din 53457	kgf/cm2	103
flexural strength	din 53454	kg/cm2	105
specific gravity	din 53479	gm/cc	1. 18-1. 21
hardness	astm d 2240	shore d	85-98
service temperature		oc	85
refractive index	din 53491		1491