Polyester Resins
FIRE RETARDANT SELF-EXTINGUISHING POLYESTER RESINS

Improved fire behavior unsaturated polyester resins with classification M and F, and non-chlorinated or halogenated basis, reinforced with mineral and organic additives.

Specially formulated to satisfy the requirements of manual lamination, injection and projection

On request we can supply the resin inhibited, recommended during the summer months.

Classifications: M1 F1 / F2 M1 / M2 F2:
(Under European standards UNE 23727 – 90, UNE23721, UNE23727 NF F 16101 y BS 476 Class 1)

Applications:
Construction, transportation and industrial parts that require classification M and F


Specifications:

M1/F1 - M1/F2

Property Unit Value Method
Viscosity (23ºC) (1) CPs 800 – 1500 101004
Gel time (2) Minutes 20 – 30 101107
Max temperature ºC 115 – 130 101103
Density (20ºC) g/ml 1,40 – 1,50 151301
Physical form Dull white liquid
(1) Brookfield RVT spindle 3 a 50 rpm
(2) Catalytic system: 0,3% cobalt and 2% 6% 50% PMEC, starting from23ºC

 

Property Value Standard
Fire resistance M1 UNE 23 727 90
CLASS 1 BS476
Density and Smoke Toxicity (Classification) F1 - F2 NF F 16101

M2/F2

Property Unit Value Method
Viscosity (23ºC) (1) CPs 600 – 800 152101
Gel Time (2) Minutes 15 – 20 101103
Mac temperature ºC 140 – 150 101103
Density (20ºC) g/ml 1,40 – 1,50 151301
Physical form Dull white liquid
(1) Brookfield RVT spindle 3 a 50 rpm
(2) Catalytic system: 0,3% cobalt and 6% y 2% PMEC 50%, starting from 23ºC

 

Property Value Standard
Fire resistance M2 UNE 23 727 90
Density and Smoke Toxicity (Classification) F2 NF F 16101
COMARGO COMPOSITES S.L. POL. IND. TORRELARRAGOITI PAB. EN 1 PARC. 7B 48170 ZAMUDIO (VIZCAYA, SPAIN)
TEL. +34 944 523 152 FAX. +34 944 523 052 E-MAIL: comargo@comargo.com
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