Specialist gasket maker for the building industry

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  • YOUR SPECIALIST GASKET MAKER FOR THE BUILDING INDUSTRY

    Primo is your experienced development and plastic extrusion partner for windows and doors. Whether it's a classic wooden door or a modern energy-efficient window design, gaskets play an integral role in enhancing the performance, comfort, and longevity of windows.

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    Window plastic profiles for buidlings
Learn more about polymer profiles, seals and gaskets for windows

GASKETS FOR EVERYTHING TIGHT AROUND YOUR BUILDING PROJECT

Primo is your strong partner in polymer gasket profile technology. 'Everything tight' is our gasket philosophy. We are a specialised gasket maker of precise and durable window and door seals for the building sector. With Primo plastic gaskets, you can make building products, mainly windows and doors safer. As the cradle of thermoplastic gasket profiles for buildings, Primo's business unit has specialised in innovative profiles for 60 years and we deliver outstanding products with full documentation on: 

  • Fire and smoke resistance
  • Soundproof properties
  • Thermal properties
  • Material composition
  • UPVC gasket properties

We work with experienced experts in all areas from design through tool making to extrusion and co-extrusion of gaskets for the building and construction sector. Primo represents committed and reliable implementation of challenging gasket projects or the realisation of extraordinary visions.

The Eco Softline gasket is a new recyclable gasket which has been developed in close co-operation with key partners. 

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Your flexible gasket maker

What drives all employees at Primo is the aim to provide one hundred percent customer satisfaction through creativity, flexibility and professionalism in all aspects of plastic profile manufacturing.

MARKET LEADING GASKET EXTRUSION TECHNOLOGY OFFERS

  • Vast design know-how considering your technical and commercial gasket requirements
  • Market’s highest quality standards securing customers’ supply and product quality as well as minimizing total costs
  • A solution range comprises of more than 4000 innovative profile geometries for the widest range of application
  • Fast time to market for our custom gasket solutions
  • Sustainable raw-material selection for gaskets for buildings
  • Support of dedicated team of Sales and R&D specialist

YOU CAN FIND OUR PROFILES IN PACKAGING MATERIALS, IN FURNITURE, IN FISHING NETS AND IN TECHNOLOGICALLY ADVANCED

 

See our coulour palette
Primo is a window profiles supplier
Seal profiles from Primo

GASKETS FOR WINDOWS AND DOORS – ALWAYS IN STOCK

Our standard programme of polymer profiles contains a wide range of gaskets and seals. Thousands of profiles are always in stock for frequently used purposes. This secures fast delivery and the security and convenience of a proven product. Primo’s standard gaskets are available at regional DIY centres throughout Europe. 

View our entire programme here: 

Get standard profile product overview, windows

Get standard profile product overview, doors

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FAQ

MATERIAL DESCRIPTION

Materials AC-FH, EV-FH, TKS-FH and other special plast and polymer materials are available by special request. Compatibility with existing tools must be checked before delivery can be confirmed.

Material

Thermoplastic elastomer, PVC-free, weldable

Properties

Rubber-elastic properties without vulcanisation. A custom compound, tailored to the needs of our customers. Good physical and thermal properties, no plasticiser migration. Also UV-stabilised for exterior use.

Material

Thermoplastic elastomer, PVC-free, weldable.

Properties

Rubber-elastic properties without vulcanisation. A custom compound, tailored to the needs of our customers. Good physical and thermal properties, no plasticiser migration

Material

Thermoplastic elastomer. Fire-retardant, halogen-free, weldable. UL94 VO certified.

Properties

Rubber-elastic properties without vulcanisation. A custom compound, tailored to the needs of our customers. Good physical and thermal properties, no plasticiser migration.

Areas of application: Smoke and fire protection panels.UL94 VO certified.

Material

Thermoplastic elastomer foam, weldable.

Properties

Highly elastic cellular foam without vulcanisation. Excellent physical and thermal properties, no plasticiser migration.

Material

Modified elastic polymer, weldable.

Properties

Good physical properties, resistant to changes in weather , good resilience, high degree of flexibility.

Material

Modified elastic polymer, weldable. Fire-resistant.

Properties

Good physical properties, high flexibility. 

Areas of application: Smoke and fire protection panels.

Material

Silicone rubber, PVC-free

Properties

Outstanding physical properties, best resilience, very high degree of flexibility.

Material

Thermoplastic vulcanised rubber, increased thermal resistance, PVC-free, weldable.

Properties

Rubber-elastic properties with partial vulcanisation. A custom compound, tailored to the needs of our customers. Good physical and thermal properties, no plasticiser migration.

Material

Thermoplastic vulcanised rubber, increased thermal resistance, PVC-free, weldable, fire-resistant. UL94 HB listed.

Properties

Rubber-elastic properties with partial vulcanisation. A custom compound, tailored to the needs of our customers. Good physical and thermal properties, no plasticiser migration.

Application areas: Fire protection panels

Standard colours EV

White - RAL 9003, Grey - RAL 7040, Beige RAL 1001, Brown RAL 8002, Mahogany RAL 8016, Rustic RAL 8014, Anthracite RAL 7043 and Black RAL 9004

EV standard coulours for gaskets

Standard colours AC

White - RAL 9003, Grey - RAL 7040, Beige RAL 1001, Brown RAL 8002, Mahogany RAL 8014, Rustic RAL 8025, Anthracite RAL 7043 and Black RAL 9004

EV standard coulours for gaskets

THE EXTRUSION PROCESS

The various types of plastics all have different structures that determine their properties, like rigid or soft, flexible, and so on. These characteristics, and their combinations, are limited only by the imagination. 

Reshaping products and igniting innovation in polymer extrusion.

Engaged customers, from designers to engineers, fuel meaningful discussions. Our shared material language combines their needs with our expertise, refining plastic profiles for optimum results.

Decades of cross-industry polymer expertise, makes Primo your dedicated partner providing specialized units for medical tubing, subsea cables, and automotive gaskets..

Clients arrive with finished drawings or sketches, opening doors for collaborative improvement. Thanks to the right polymer, tool, and our material knowledge, we enhance profiles and their functions. With accumulated international experience, we're adept at suggesting superior polymers and faster processes.

The right material is a crucial factor for the properties of your profile and final product. Plastic's adaptability creates intricate shapes, offering flexibility, strength, and diverse applications. Primo leads with superior plastic solutions, embracing sustainability and recyclability.

Versatility: Plastics serve countless roles, from insulation to decoration.

Durability: Resistant to impact, weather, and chemicals, plastics offer reliability.

Efficiency: Low friction suits moving parts, ensuring longevity.

Eco-Friendly: Energy-efficient and recyclable, plastics champion sustainability.

Elevate your products and accelerate time to market with expertise. Our comprehensive approach encompasses tooling, profile design, material expertise, and streamlined development. Harnessing these elements transforms your vision into superior products, while expediting your journey to market success.

For us, every new concept is a new challenge that involves all stakeholders. But our journey doesn't stop there. Every plastic product has the potential for improvement, expansion or material innovation.

Your customers may require additional documentation to meet evolving regulations.

We see the endpoint as an exploration of uncharted territory, a springboard for a new journey ahead.

Computer control and monitoring ensures that all information is updated during production. Our traceability system is an integrated part of our ERP system, Oracle. The quality module that guarantees total control and documentation. All Primo products are fully documented and data sheets can be supplied on request. 

More about our solutions for buildings?

Interested in other parts of our process?

Gaskets for windows and doors by Primo

Windows & Doors
Building Exterior Swimmingpool Cover

Exterior & Interior
Profiles for industrial doors and applications

Industrial Doors

Our Business Areas

Building & Construction

Lighting

Energy & Offshore

Electronics
Greenhouse Gutters from Plastic

Greenhouse
Medical tubing for the medical industry

Medical Tubing
Electronics For Automotive Packing Tubes by Primo

Packing Tubes
Profiles for HVAC and Air Condition Industry

HVAC
Commercial Refrigeration Profiles

Refrigeration

Sealing for trailers and trucks

Transport

Water Treatment

News

Insights

Our people are dedicated to finding solutions to every challenge. That spirit makes for some great stories.


View all news & articles

Energy & Offshore

Primo Celebrates U.S. Expansion of its Offshore Business

CO2 Calculator at Primo
Sustainability

FUTURE FIT: Sustainability commitments for industrial decision makers

Wind blinds and sun protection profiles
Building & Construction

RigiCore®: Redefining Sustainable High-Performance Materials for the Construction Industry

Medical Tubing

Polyamide tubing for patient safety

Energy & Offshore

Full production lines on the offshore extruders

CO2 Calculator at Primo
Greenhouse

The greenhouse industry needs green solutions

CO2 Footprint at Primo
Water Treatment

We calculate the CO2 emission of your Primo profile

Undersea cables and solutions by Primo
Energy & Offshore

Plastics favoured for subsea cabling

Lighting

Plastic profiles for the lighting industry with integrated solutions

Primo Profile Innovation at the Technology and Innovation test line
Building & Construction

Polymer solutions for building applications

Get in touch

Do you want to know more about gaskets for windows and doors?

Benjamin Hespeler
Benjamin Hespeler
Sales Central Europe
LinkedIn +49 170 964 34 49

Meet Mr Gasket - our specialist in plastic seals and gaskets for windows and doors: Benjamin Hespeler serves German, Austrian and Swiss manufacturers and distributors of gaskets for the construction industry. With many years of experience in the industry, Benjamin has in-depth knowledge of the selection of sealing solutions, material options, product customisation options, packaging, colour, etc. All to create the best solution for each customer.
Speaks: English, German

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