U. P. Twiga Fibreglass Limited Chennai, Tamil Nadu

Surface Tissue is made of randomly oriented glass fibers distributed in a polystyrene binder Ideal for improved surface finishes on moulded FRP products • Excellent chemical and weather resistance • Imparts added strength to moulded FRP products

Fiberglass duct board is a rigid board of insulation material manufactured from resin bonded inorganic glass fibers. The exterior surface of the board is a factory-applied reinforced aluminium foil-air barrier and water vapour retarder. The edges of the board are formed by machine to create a ship lapped edge or grooves, to allow the grooves to be joined to build straight ducts of any size or length. Duct system components such as tees, offsets, elbows and transitions may be fabricated from flat duct board. Fibrous glass duct boards are fabricated into ducts to make a fibrous glass duct system.

l Duct Wrap Ductwrap, a light weight thermal insulation blanket having long product life is specifically designed to wrap around air conditioning ducts. Manufactured from fine, stable and uniformly textured non combustible inorganic glass fibers bonded together by a non water soluble and fire retardant binder.

Fiberglass Tissue is a non woven, thin, flexible, uniformly bonded mat composed of technically resistant suitable glass fibers distributed in a random, open porous structure, bonded together with an inert material (thermosetting resin).

Surface Tissue is ideal for improved surface finishes and imparts added strength to moulded FRP products Once fully hardened and sealed with resin or a gelcoat, fiberglass is waterproof, relatively light weight and when done properly it is extremely strong. It is reasonably inexpensive when compared to the alternatives. Benefits Imparts a reinforced resin – rich surface for general FRP products Suitable for hand lay-up or press moulding where intricate contours are present and also for pipe and tank winding application Multicompatibility binder results in softer and more flexible tissue and improved surface - laminate bonding Resin - rich surface prevents crack formation and improves visual appearance of final product

In homes and offices, sound insulation against air borne and impact sound is required and at times necessary to ensure comfort. The noise in a room or hall may originate in 3 ways. Air borne from a source within the room, e.g. typing office, weaving sheds, engine rooms. Air borne from external sources. By impact blows on the structure. Noise in rooms can be reduced considerably by lining them with high quality sound absorbent material. Twiga Insul which combats reverberation most effectively is ideal for the purpose. Structural cross connections or ties between the two partitions should either be avoided or the minimum number required should be used in order to cut mechanical linkage to a minimum.