Barriercoats

Barriercoats are a special kind of gelcoat which is applied after the gelcoat layer. They offer high hydrolysis and chemical resistance, prevent fiber print-through and offer high osmosis and blister resistance on finished products. Barriercoats form a solid base layer for gelcoats with their stiffness and mechanical strength. The amount of barriercoat consuption per square meter is lower than gelcoats because of their lower density values.

Barriercoats are a special kind of gelcoat which is applied after the gelcoat layer.

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SONRAKİ ÖNCEKİ

Product Description
Technical Data Sheets
Safety Data Sheets
Chemical Structure
Available Modifications
Base Color
Application
Pre-Acceleration
Viscosity
Gel Time
Flexural Strength
Modulus of Elasticity, Flexural
Water Absorbtion
Remarks
Highlights
Primary Usages

Polijel BC
High hydrolytic resistant barriercoat
PDF
PDF
VE
N/A
Yes
1600-2200
15-20
150
3600
0,15
OT1 , OT6
- Excellent hydrolytic and chemical resistance
- No sagging on vertical surfaces
- High surface quality
- High osmosis and blister resistance
Eleminates fiber print-through and improves osmosis and blistering resistance in marine applications, swimming pools, water slides and parks. It can be applied up to 300-400 microns.

Polijel BC-782
High surface performance flexible barriercoat
PDF
PDF
VE
N/A
Yes
3700-4100
14-16
67
2500
0,17
OT1 , OT24
- Flexible
- Low fiber print-through and high surface quality
- Good surface appearance on finished product
Specially designed to eleminate fiber print through and improve osmosis and blistering resistance in automotive applications.

Layers of High Blister Osmosis Resistant System (for Swimming Pools)

1- Polijel 213 High performance clear gelcoat

2- Polijel 213 High performance colored gelcoat

3- Polijel BC High hydrolytic resistant barriercoat

4- Polives 701-TA Hand lay-up/Spray-up thixotropic preaccelerated performance vinyl ester

5- Polipol 381-TA High chemical resistant thixothropic preaccelerated polyester

6- Polipol 3401-TA Hand lay-up/Spray-up thixotropic preaccelerated polyester

Packing Types

You can choose any package type suitable for your production system or you can get further information from our sales department regarding container options.

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