The Pressure Sensitive Adhesive Specialists in Adhesive Tapes & Glues
TensorGrip® L21 is suitable for bonding HPL, rigid plastics, GRP, foams and fabrics to a variety of substrates, including MDF, chipboard, plywood and many other timber sheet materials. TensorGrip L21 is designed for permanent bonding of materials where immediate bond strength, water resistance and high heat resistance are required. It can also be used for bonding sheet metals, where surface preparation is essential.
Application Uses
This spray glue has many application uses, including:
Furniture Manufacturing
Bonding high-pressure laminate (HPL) to MDF, chipboard, or plywood is used to produce furniture such as cabinets, desks, and tables.
Cabinetry
Adhering hard plastics to various timber sheet materials for constructing cabinets and storage units.
Automotive Industry
Bonding glass-reinforced plastics (GRP) to interior and exterior vehicle components, such as panels and trim pieces.
Marine Industry
It is used in boat building to bond foams and fabrics to substrates like plywood or fibreglass for upholstery and interior finishing.
Construction
Applying the adhesive to bond insulation foams to timber sheet materials for constructing walls, floors, and roofs in buildings.
Signage and Displays
Attach HPL or rigid plastics to substrates like MDF or plywood to create durable signs and displays for commercial purposes.
Manufacturing of Electrical Enclosures
Bonding sheet metals to ensure strong and durable joints in the production of electrical enclosures and cabinets.
Manufacturing of Industrial Equipment
Bonding various materials such as HPL, plastics, and metals in the fabrication of machinery and equipment where high bond strength and durability are required.
RV and Trailer Manufacturing
Use in bonding interior panels, cabinetry, and insulation materials in the construction of recreational vehicles and trailers.
Architectural Applications
Bonding decorative laminates, metals, and plastics to substrates like MDF or plywood for architectural elements such as wall panels, columns, and fixtures.
Spray adhesive benefits
This contact adhesive has the following benefits:
- 100% resistant to delamination caused by plasticiser migration
- High Solids
- Good Heat Resistance
- Non-Chlorinated Adhesive - making this a healthy adhesive
- Easy Application Control
- Two sided bonding
- Permanent bond
- Immediate bonding
- Water resistant
Spray adhesive consistancy
This consistency of contact adhesive is a fine, consistent, web-like spray pattern.
Spray adhesive uses information
This contact adhesive can be used to bond materials onto the following materials.
- Bonding HPLs (High Pressure Laminates)
- Hard plastics
- GRP
- Foams
- Fabrics to a variety of substrates, including: MDF
Chipboard
Plywood
Many other timber sheet materials - Bonding sheet metals
- Other similar uses
Coverage information for this spray glue
This contact adhesive can cover an area up to 80M2.
Technical information
Property | Value |
---|---|
Viscosity | 350 cps 25°C sp#2, 30r.p.m. |
Total Solids | 28% |
Colour | Clear or Red |
System Flammability | Flammable adhesive in flammable propellant |
Shear | > 250 p.s.i. |
Tensile (180° Peel) | > 25 p.s.i. |
90° Peel (6.25 sq.cm) | > 25 p.s.i. |
Shear adhesion failure temp. (SAFT) 100gram | > 90°C |
Heat resistance (25mm / 100gram) | > 90°C |
Dry time | 3-6 minutes dependant on temprature & humidity |
Open time | 20 minutes |
Contact canister storage and canister changeover instructions
Turn the valve on the canister into the off position, spray out the remaining adhesive left in the hose, and disconnect the spray hose and gun from the canister.
Reconnect the spray hose to a canister of cleaning solvent (sold separately) and spray out until the liquid is clear, which indicates that the hose and gun are clean.
If you choose to leave the hose and spray gun on the canister, leave the valve on the canister open. Do not disconnect the hose/gun from the canister.
Close and lock the spray gun.
Handling & Storage Information
- Consult Material Safety Data Sheet prior to use
- DO NOT store at temperatures over 50°C
- Avoid exposure to direct sunlight
- DO NOT store directly on a concrete floor
- For optimum performance, store at 18°C during use; but, it must always be above 10°C
- When connected, keep the valve open and hose pressurised at all times
- DO NOT close the valve until ready to connect to the new cylinder
- Release pressure in hose before disconnection
- Always test product to determine suitability for your particular application prior to use in production
How to use this contact spray adhesive
This glue is designed to be applied to two surfaces to be bonded together. Consequently, for best results, the temperature of the adhesive and the surfaces being bonded should be between 60°F - 80°F (16°C - 27°C).
Use with adequate ventilation, and when possible, we recommend shaking the canister well before using.
Then start spraying. It is as simple as that.
Prior to use, please check compatibility by spraying a small test patch of the adhesive on the substrate. This glue may degrade some substrates.
Spraying recomendations
- Make sure that surfaces are clean, dry and free from dirt, dust, oil, loose paint, wax or grease, etc...
- Spray about 10-20 cm (4" - 8") away at a 90° angle to the surface, applying a uniform, even coat of adhesive to obtain 80% to 100% coverage of the surface. If necessary, spray another coat of this adhesive in areas that appear to need more adhesive.
- Spray both surfaces to be bonded, one surface vertically and the other surface horizontally
- Allow 2 - 3 minutes for the adhesive to tack off until no adhesive transfers to the knuckle when touched.
- Adhere surfaces and press together with adequate pressure.
- roller is recommended to apply a uniform pressure to achieve maximum strength.
- Allow 24 hours for the adhesive to cure fully.
- If the spray tip clogs, unscrew the spray tip from the gun and clean with a solvent such as lacquer thinner or acetone. Do not use a pin on the spray tip orifice
Not sure if this spray adhesive is right for you?
If you are not sure if this contact adhesive is right for your individual requirements, please do not hesitate to Contact our friendly sales team, and we will be happy to help you.
Do you require a Certificate of Conformance and traceability?
If you require a Certificate of Conformance, please contact us after ordering (either by phone or email) and we will get this sent out to you with your order.
Shipping Information
PSA Solutions offers the following shipping options:
- Mainland UK shipping for orders over £30 (excluding VAT, Glue Pots, and shipping) is free
- Mainland UK shipping for orders under £30 (excluding VAT, Glue pots and shipping) is only: £6.75
- Signed for - up to 3 working days is from only: £6.75
- Next day delivery - when ordered before 12pm is from only: £11.99
- Using your own carrier - your items will usually be available for collection after 48 working hours, simply contact us with your collection date
- Europe starts from only: £22.20
- US, China, Middle East & South East Asia only: £43.78
- Rest of the world from only: £61.58
Returns Information
If your goods are damaged in transit or deemed faulty due to factors beyond our control, we will advise you to return them. If you do not require replacement goods to be dispatched to you, we may offer a full refund. We provide this Returns Information to inform you of your responsibilities in the event of damaged or faulty goods. PSA Solutions reserve the right to apply charges for handling and transit on such occasions. Checking the goods in the presence of the courier and noting any damages when signing is your responsibility. Alternatively, just a signature will confirm that you have received the goods in good order, and we may not consider refunds thereafter.
Product Questions
Product questions for our: Tuskbond One Contact Spray Adhesive 500ml Snagging Cans (A different size of this product)
- Hi, Is the spray ideal for bonding foam together also is it ideal for bonding foam to wood Thank You David.
- Hi David, Yes both applications would be fine. Be sure to apply a layer of adhesive to both surfaces and then bring them together and apply pressure as the adhesive layers start to skin over - Ian, Product Support Manager
- we use acoustic panels made from semi rigid fibreglass and which to stick them to walls usually painted will this work and to what temperature? - Peter
- Hi Peter, Yes this should be fine, as long as you spray both surfaces and allow the adhesive to start skinning before bringing the surfaces together. This will withstand temperatures up to about 70�C. - Ian, Product Support Manager
- Hi Is this good to stick vinyl paper backed borders to painted walls? Is this a standalone can or would i need a gun to go with it? - Mark
- Hi Mark, Thank you for your enquiry. I would not recommend our Tuskbond adhesive for this application due to the solid content in the adhesive! This could possible result in an uneven surface once dry and may cause your border to discolour after a period of time. Our recommendation would be to use standard wallpaper paste - Ian, Product Support Manager
- Hi, I am looking for some spray contact adhesive to stick laminate to MDF. Normally I would use tuskbond canisters with a spray gun but as I am working on this as a small project rather than for work, I don't have the budget to buy the gun and 22l canister. what sprays can you recommend to get the job done? Thanks Sofia
- Hi Sofia, this product will be my recommendation for what you require - Ian, Product Support Manager
- I am looking at your Tuskbond heat resistant spray adhesive and you advertise it as Class 1 approved. Is this the highest fire rated spray adhesive you have or do you have others? - Julia (Live Chat)
- This is the highest we have currently julia. What is your application Julia? - Ian, Product Support Manager
- I want to glue fire rated fabric onto fire rated card. Do you have a certificate for this product to say it is compliant with Class 1? - Julia (Live Chat)
- Leave me your email address and i will get the tech info over to you this afternoon - Ian, Product Support Manager
Product questions for our: (A different size of this product)
- What is the coverage of your 17.5kg contact adhesive - Live Chat
- Hello, it really does depend on the substrate and the operator who is applying it. Can I ask what substrate you are applying it to? - Ian, Product Support Manager
- MDF to Laminate - Live Chat
- If you can bare with me I will look into this for you [Contact details given] - Ian, Product Support Manager
- Thanks - Live Chat
Product questions for our: 17KG Tuskbond ONE FR Spray Adhesive - Class 1 Fire Rated (A different size of this product)
- Hi, We are currently working in Holland and using contact adhesive to fit plastic wall panels to both concrete and Plasterboard walls. We have approx 450 m2. Can you please advise what would be best to use for your selection. We would require the spray gun also. Thanks in advance - Martin.
- Hi Martin, this product will be ideal for what you require - Ian, Product Support Manager
- Hi, We need to stick some acoustic timber panels that weigh approx 3kg each to a painted wall, would this product be suitable to fix them? Thanks Richard
- Hi Richard, yes this will be ideal for your application - Ian, Product Support Manager
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Reviews for this product from confirmed past customers
To qualify to be added below, the reviewer must have purchased this product from us.
Peter
Its a great product, delivered promptly. Entirely satisfied!
The following reviews are from other sizes of this product
Product reviews for our: Tuskbond One Contact Spray Adhesive 500ml Snagging Cans (A different size of this product)
Peter
Its a great product, delivered promptly. Entirely satisfied!
Product reviews for our: Spray Adhesive Starter Kit - 17.5KG TensorGrip L40 | 12FT Hose & Spray Glue Gun (A different size of this product)
James Madden
Great product 5 Sent from my iPhone
Martin
Was doubtful when finding the product online. I wanted an easier option than Evo Stik cans that you spread on. The guy I spoke to ran through what i needed. The packaging was not that good but product not damaged. I must say for bonding Formica to birch ply it’s absolutely brilliant. Spray pattern is very accurate and no waste and more importantly no sticky hands. I would 100% recommend this product. Also it works out cheaper than evo stick Kindest regards