Catalogues - m134 - vetrotex-ocv-reinforcements

OCV™ Reinforcements

PRODUCT INFORMATION

M134

Chopped Strand Mat for Hand-Lay Up

PRODUCT DESCRIPTION

M134 Chopped Strand mat is made with medium size strands of E-glass, held together by a powder binder which is extremely soluble in styrene. The basic strand has a sizing system containing a silane coupling agent.

PRODUCT REFERENCE

Example : M134 375-130 1B

M134 : OCV^TM Reinforcements code for this Chopped Strand mat 375 : roll weight (g/m2) 130 : roll width (cm)

1B : number of trimmed edges (zero, one or two)

PRODUCT APPLICATION

This sizing system of the strands and the nature of the binder also make M134 suitable for use with epoxy, vinylester and anti-corrosion resins for boats in the following applications: automotive, trucks, sport and leisure, urban, industrial and marine parts.

FEATURES AND PRODUCT BENEFITS


	• Good drapability	• Approved by Lloyd's Register.
	• Easy wet-out	• Approved by Det Norske Veritas.
	• Excellent clarity of the UP laminates	• Approved by Croatian Register.
	• Very high tensile strength, suitable for filament winding or
	continuous laminating
	• Good resistance to watering and chemical agents in anti-
	corrosion applications

TECHNICAL CHARACTERISTICS (nominal values)


linear weight (tex)	loss on ignition (%)	moisture (%)
ISO 3374:1990	ISO 1887:1980	ISO 3344:1977
375 ± 20%	4.4 ± 40%
450 ± 20%	3.6 ± 39%	0.2
600 ± 20%	3.6 ± 38%

VISUAL CHARACTERISTICS OR POSSIBLE DEFECTS

• Unbound edges

• Holes (> 40mm) or tears

• Dirt spots (greater than 5 mm)

• Unopened strands

• Accumulation of fibers (>40mm)

Maximum number of defects allowed: Each area of 100 sqm of a roll of Chopped Strand mat may contain at most 6 of the defects listed above.