Unsaturated polyester resins

Unsaturated polyester resin (UPR) is a solution of an unsaturated oligomer (oligoester) in a copolymerizable monomer, for example, styrene, methyl methacrylate. Unsaturated polyester resins are used in combination with peroxides for the production of car putties, sealants.

Oligoesters are obtained by condensation of glycols or other substances having hydroxyl groups and unsaturated dibasic acids. The resin is converted into a solid polymer in presence of a reaction initiator (peroxide) without formation of by-products.

Unsaturated polyester is used as a binder in the manufacture of fiberglass and polymer concrete, which are used to produce a wide range of household and industrial products. Polymers may vary in elasticity, hardness, heat and chemical resistance, etc. depending on the components contained in the resins, and their ratio.

We offer you the products under our trade mark ATTSHIELD

Лидер продажDESIGNATIONVISCOSITY, mPa*sRUPTURE ELASTICITY, %Mass fraction of nonvolatile substances,%GEL TIMEDESCRIPTION   APPLICATIONPRODUCT ORDER     TDS
Resins for winding
Unsaturated polyester resinsATTSHIELD OP 145 
Description
Sample
300 – 500< 1256 – 6025 – 45low viscosity, pre-accelerated, non-thixotropic unsaturated orthophthalic polyester resin. Resin medium reactive. Cured using PMEC (methyl ethyl ketone peroxide) at room temperatureRecommended for the manufacture of containers for water, septic tanks, bathtubs, cooling
towers, etc. winding method
Add to order

Unsaturated polyester resins
ATTSHIELD TP 145 
Description
Sample
300 – 50054 – 6025 – 45low viscosity, pre-accelerated, non-thixotropic unsaturated terephthalic polyester resin. Resin medium reactive. Cured using PMEC (methyl ethyl ketone peroxide: Butanox M-50, Promox P 200TX) at room temperaturerecommended for the manufacture of containers for water, septic tanks,
bathtubs,cooling towers, etc. winding method
Add to order

Unsaturated polyester resins
ATTSHIELD ТP 115
Description
Sample

300-50054 – 607 – 15Resin of medium reactivity. Low-viscosity, pre-accelerated unsaturated polyester resin based on orthophthalic acid and polyethylene terephlate.For the manufacture of water tanks, septic tanks, baths, cooling towers, etc. by winding.Add to order

Unsaturated polyester resins

Resins for manual molding
 Unsaturated polyester resinsATTSHIELD OP 725 
Description
Sample

800 – 120056 – 6025 – 45Attshield OP 725 is a thixotropic, pre-accelerated, high-performance polyester resin withcuring indicator based on modified orthophthalic acid. Products from this brand have high resistance to hydrolysis, weather resistance, high strength, as well as resistance to alkaline environments. .It is used for the production of fiberglass by manual molding and spraying. It makes it possible to work at low temperatures. Products from this brand of resin have a high resistance to hydrolysis, weather resistance, high strength and elongation, as well as resistance to alkaline environments. Work with the resin at room temperature using the accelerator- hardener system (cobalt octoate-MEKP)Add to order

Unsaturated polyester resins

 Unsaturated polyester resinsATTSHIELD OP 745
Description
Sample

200 – 250< 1,2 – 1,556 – 6040 – 50Low viscosity, pre-accelerated, thixotropic unsaturated polyester resin with curing indicator on orthophthalic base. Medium reactivity resin. Cures with PMEC at room temperaturerecommended for the manufacture of boats, water tanks, septic tanks, baths, cooling towers, etc. by hand molding and sprayingAdd to order

Unsaturated polyester resins

ATTSHIELD OP 112
Description
Sample

400 – 700< 363 – 677 – 12Medium-active, non-accelerated, non-thixotropic, unsaturated polyester resin based on orthophthalic acid, with a small exothermic peak.Due to its good mechanical thermal and electrical properties, as well as resistance to atmospheric influences, it finds its application in laminate manufacturing technologies. Work with resin at room temperature using accelerator-hardener system (cobalt octoate – MEPP)Add to order

Unsaturated polyester resins

Injection resins
ATTSHIELD ТP 115
Description
Sample
300 – 50054 – 607 -15Low-viscosity, pre-accelerated, thixotropic unsaturated polyester resin
based on orthophthalic acid and polyethylene terephthalate. Resin of medium
reactivity. Cured with PMEC (
methyl ethyl ketone peroxide: Butanox M-50, Promox P 200TX) at room temperature
It is recommended for the manufacture of water tanks, septic tanks, baths,
cooling towers, etc.
Add to order

Unsaturated polyester resins
ATTSHIELD ОP 912
Description
Sample
100 – 20065 – 677 – 12Low-viscosity, non-accelerated, non-thixotropic unsaturated polyester resin
on an orthophthalic basis. Resin of medium reactivity. Cured
with IEC (Methyl ethyl ketone peroxide: Butanox M50, Promox P 200TX) at
room temperature
Due to its good mechanical, thermal and electrical
properties, as well as resistance to atmospheric influences, it finds its
application: in the production of artificial stone, in the production of molded
marble plumbing, in the manufacture of polymer concrete.
Add to orderUnsaturated polyester resins
ATTSHIELD ОP 222
Description
Sample
90 – 140 с (условная вязкость)< 563 – 677 – 12Water-resistant,
medium-active,
unsaturated polyester resin based on orthophthalic acid.
Cured with IEC (Methyl ethyl ketone peroxide: Butanox M-50, Promax
P 200TX) at room temperature.
Водостойкая,
среднеактивная,
ненасыщенная полиэфирная смола на основе ортофталевой кислоты.
Проклят IEC (перекись метилэтилкетона: Бутанокс М-50, Промакс
P 200TX) при комнатной температуре.
Add to orderUnsaturated polyester resins
Pultrusion resin
Unsaturated polyester resinsATTSHIELD OP 502
Description
Sample
400 – 600< 563 – 672 – 3Highly reactive, non-accelerated, non-thixotropic unsaturated polyester resin based on orthophthalic acid, with a small exothermic peak. Due to its good mechanical thermal and electrical properties, as well as resistance to atmospheric influences, it finds its application in pultrusion technologies.Due to its good mechanical thermal and electrical properties,
as well as resistance to atmospheric influences, pultrusion technology finds its application
. Work with resin at room temperature
using accelerator-hardener system (cobalt octoate – MEPP)
Add to order

Unsaturated polyester resins
ATTSHIELD UV 510
Description
Sample

150 – 250< 2,255 – 597 – 10Non-thixotropic, non-accelerated, UV-stabilized, unsaturated
polyester resin with low viscosity and excellent mechanical
properties.
In molding or continuous production, such as
pultrusion. Work with resin at room temperature using
accelerator-hardener system (cobalt octoate – MEPP)

 

Add to order

Unsaturated polyester resins

Resin for spraying
ATTSHIELD OP 745
Description
Sample

200 – 250< 1,2 – 1,556 – 6040 – 50Low-viscosity, pre-accelerated, thixotropic unsaturated polyester resin with an orthophthalic-based curing indicator. Resin of medium reactivity.For the manufacture of boats, water tanks, septic tanks, baths, cooling towers, etc. by manual molding and spraying.Add to order

Unsaturated polyester resins

Unsaturated polyester resinsATTSHIELD OP 112
Description
Sample

 400 – 700< 3 63 – 677 – 12Medium-active, non-accelerated, non-thixotropic, unsaturated polyester resin based on orthophthalic acid, with a small exothermic peak.Due to its good mechanical, mechanical, thermal and electrical properties, as well as resistance to atmospheric influences, it finds its application in laminate manufacturing technologies. Work with resin at room temperature using accelerator-hardener system (cobalt octoate – MEPP)Add to order

Unsaturated polyester resins

ATTSHIELD OP 912
Description
Sample
100 – 200< 5 63 – 65 7 – 12
Medium
-active polyester resin based on orthophthalic acid, with a small exothermic
peak

 

Due to its good mechanical thermal and electrical properties,
as well as resistance to atmospheric influences, it finds its application
in laminate manufacturing technologies, RTM. Also suitable for spraying.
Work with resin at room temperature using the system
accelerator-hardener (cobalt octoate – MEPP)
Add to orderUnsaturated polyester resins
Resins for RTM
ATTSHIELD OP 912
Description
Sample

100 – 200< 563 – 657 – 12
Medium
-active polyester resin based on orthophthalic acid, with a small exothermic
peak

 

Due to its good mechanical thermal and electrical properties,
as well as resistance to atmospheric influences, it finds its application
in laminate manufacturing technologies, RTM. Also suitable for spraying.
Work with resin at room temperature using the system
accelerator-hardener (cobalt octoate – MEPP)
Add to order

Unsaturated polyester resins

Лидер продажНаименованиеВязкость  мПасКислотн. Число мГ КОН/  гВремя  гелеобра-зованияОписание
Применение
PRODUCT ORDER

 TDS

Unsaturated polyester resinsATTSHIELD 41
Description
Sample
350-40010-1320-25Chemically resistant resin, characterized by high mechanical strength and excellent reliability.Chemical-resistant fiberglass.
1) FRP equipment (tank, scrubber, pipeline, pipes, etc.) 2) Industrial structural FRP materials 3) Cladding materials
Add to orderUnsaturated polyester resins
ATTSHIELD 47
Description
Sample
300-35010-30Excellent resistance to oxidants and mixtures of chemicals, including solventsChemical-resistant fiberglass.
1) FRP equipment (tank, scrubber, pipeline, pipes, etc.) 2) Industrial structural FRP materials 3) Cladding materials
Add to orderUnsaturated polyester resins

 

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