The Company is a major player in the transformation of polyester and vinylester resins, offering a complete range of gelcoats, adhesives, sealants, casting compounds, as well as all products required for the production of models and moulds.

Founded in 2002 as Polyprocess, in the immediate vicinity of Bordeaux International Airport, the company benefits from state-of-the-art industrial facilities. Today, it serves all sectors of the composites industry and is able to address a wide range of customer requirements, regardless of project size or production volume.

Gelcoat is an aesthetic coating. It represents the visible side of composite parts to protect them from external aggressions.

The choice of a gelcoat then depends on the various constraints that the part will undergo:

• Bad weather, UV
• Hydrolysis
• Chemical resistance
• Fire resistance

Our products are available in brush, spray and spatula versions, adjustable on request, in all colours (RAL, RDS, NCS, AFNOR… all countertypes).

Each batch is controlled in order to guarantee batch-to-batch reproducibility of colour, viscosity and reactivity.

POLYNT PROCESS gelcoats are delivered ready to use. The addition of any additives may change the characteristics of the product.

Our gelcoats are pre-accelerated. Different reactivities are available as well as tropicalized versions adapted to hot countries.

We have standard products but always particularly attentive to the customization of our batches. We can adapt your gelcoats, adhesives, casting compounds, etc. to your requirements and constraints. Our teams are at your service to answer your requests.

ANTIBACTERIAL GELCOATS - ASA GELCOATS RANGE

We have developed surface coatings to prevent the spread of bacteria on objects subject to heavy traffic (public places).

This range of antibacterial gelcoats is intended for several fields of use:

• Hospitals
• Public buildings
• Schools
• Residential building projects
• Geriatric establishments
• Food industry
• Ambulances

LOW STYRENE CONTENT

Concerned about current regulations and the health of composite industry stakeholders, Polynt Process has developed lines of gelcoats with low styrene content adapted to all types of uses.

The quality of the mould depends on the quality of the parts produced: its durable high gloss, lack of porosity, hardness, chemical and thermal resistance, and dimensional stability.

A complete system for more PERFORMANCE

The tools are subject to high mechanical and thermal stress. The choice of robust and resistant products guarantees their reliability over time.

• MODELING PRIMER, for very high gloss models.
• The GC VINYLESTER, with high HDT and high elongation.
• The SKIN COAT VINYLESTER, with low shrinkage to avoid marking and to obtain better chemical and mechanical properties.
• POLYMOLD non-shrink mould resin guarantees very good dimensional stability over time.

MODEL PREPARATION

The modeling primers formulated by POLYNT PROCESS will allow you to make models with a very high gloss in order to obtain quality moulds. These primers are generally used by spraying, but are also available in a spatulable version. They have a very good adhesion on wood, medium, polyester and metal. Appreciated for their easy use, they harden quickly and are easily sanded without porosity. They are compatible with PU paints and primers.

MOULD MAKING

POLYNT PROCESS formulations are elaborated from raw materials tested and validated for their performances.

ADHESIVES

Used for the assembly of fibreglass laminates, PU foam, PVC foam, balsa, wood, insert bonding, cavity filling, and as a laminating aid to avoid bubbles in corners.

POLYNT PROCESS adhesives are made from raw materials tested and validated for their performance.

• A wide range is available in manual or sprayable, fibrous, non-fibrous and lightweight versions.
• Each manufacturing process is controlled in order to guarantee batch-to-batch reproducibility in terms of viscosity as well as reactivity.
• They are delivered ready to use. The addition of any additive can modify the characteristics of the adhesives.
• They are pre-accelerated. Different reactivities are available.

#NEW

POLYACRYL C2020
Semi-structural high performance urethane-acrylate hybrid adhesive.
Particularly suitable for bonding laminated parts and inserts.
For high shear strength bonds.

BARRIER COAT

Used as an intermediate layer between the gelcoat and the laminate, our Barrier Coats offer excellent resistance to osmosis while limiting marking.

• Barrier coat VE9000 Pure Vinylester Series
• Barrier coat 8150 Series pure Iso NPG
• Barrier coat 8250 Série pur Iso NPG

CASTING COMPOUNDS

CAST are ready-to-use resin concretes intended for filling to make parts for sanitary fittings, casting of statuettes, cavities and for bonding.

Formulated so as to limit their exothermic peak, with controlled shrinkage and good mechanical characteristics, they are very easy to use and only require the addition of a standard PMEC catalyst to trigger their polymerisation.

The fire-resistant systems developed by POLYNT PROCESS are designed to delay or slow down the combustion of naturally flammable glass-resin laminates.

Main objective: SAFETY

Evacuation and rescue operations, fire retardant, non intoxication by vapours and fumes.

FR SYSTEM

The Fire Resistant Systems developed by POLYNT PROCESS have an improved fire behaviour and meet different standards. They are formulated from aluminium hydroxides.

IFR SYSTEM

The Fire Resistant Intumescent Systems developed by POLYNT PROCESS have an improved fire behaviour. Formulated on the basis of intumescent fillers, they have the property, when in contact with the flame, of creating a protective carbon foam on the surface, thus limiting the spread of the fire. This function is essentially performed by the gelcoat.

CLASSIFICATIONS: 0% HALOGEN / ANTIMONY

Respecting our QSE policy, Fire Resistant Systems do not use halogen (chlorine and bromine) or antimony based technology.

POLYESTER PIGMENT PASTES

POLYNT PROCESS has its own grinding units and manufactures its mono-pigment pastes, allowing their perfect compatibility with our gelcoat formulas.

Formulated from pigments selected for their performance and very high durability, they are free of heavy metals.

POLYNT PROCESS also offers pigment pastes with or without monomer (no risk phrases) for all its customers, all colours, all countertypes, according to the resin formula used and for the following fields of activity:

• Gelcoat tinting
• Resin tinting: orthophthalic, isophthalic, vinylester, for contact, RTM, infusion…
• Special pigment pastes for pultrusion
• Special pigment pastes for compression SMC, BMC
• Special pigment pastes for polyurethane