Frequently asked questions

Blu Tack® is also available in a 5 colour pack - pink, green, blue, yellow & orange.

0.5 grams of Blu Tack® will hold an approximate 105 gram load, but Blu Tack® is not designed to hold heavy objects.

Blu Tack® is not tested on any animals nor does it contain ingredients made from animal byproducts.

Blu Tack® is a non-toxic, non-harmful substance and will not cause any problems if swallowed, only mild discomfort. If any discomfort experienced continues, we recommend seeking medical advice.

Blu Tack® is great for both children and adults, however we advise not giving it to children under the age of three.

Blu Tack® can be used on non-porous surfaces such as glass, metal and plastic, as well as painted surfaces and vinyl coated wallpaper.

Surfaces must be clean and dry, and free from grease or loose materials to work best. If a room or surface conditions are too hot (over 70°C), Blu Tack® will soften and become more difficult to secure items in place.

Pop it in a tightly closed container in a dry, cool and well-ventilated location.

On some surfaces, after a long period of time, Blu Tack® can leave a slight oily mark. This can be removed using removers like citrus oils and desolvers, but as per the guidance of the suppliers. Before using these products, we recommend you test on a small inconspicuous area.

HAIR: Pour a decent amount of baby oil onto the area where the Blu Tack® is stuck. Work the baby oil into the Blu Tack, but don't try and pull it out yet! Leave the baby oil to soak in for about 5 minutes, then you should be able to pull the Blu Tack® out.

CLOTHES: Try freezing the Blu Tack® to scrape as much off as you can, then dab any remaining with a cotton ball dipped in vegetable oil.

CARPET: Trodden on Blu Tack® can really stick. Remove it by heating the area with a hairdryer - warmed up Blu Tack® is easier to pry off. Still needs work? Blot it with a mixture of 1 teaspoon of washing-up liquid and 1 cup of warm water.

Blu Tack®'s adhesiveness increases over time so take extra care if it's been on there a while. We'd recommend rolling it gently as you can then using what you can get off to dab any remaining bits.

Eco Stik is great for both children and adults, however we advise not giving it to children under the age of three.

Eco Stik is a non-toxic, non-harmful substance and will not cause any problems if swallowed, only mild discomfort. If any discomfort experienced continues, we recommend seeking medical advice.

Only one variant of Eco Stik is available to buy in New Zealand, which is white drying clear.

Bostik Eco Stik is acid-free so it's safe to use with your photos.

24 months, unopened, from date of manufacture. Store in dry conditions between +5⁰ C and +25⁰ C

Bostik Glu Dots Removable are ideal for arts & craft, scrapbooking, card marking, collages and model making. Bostik Glu Dots Removable are the perfect size to allow for precise and accurate placing of small objects such as sequins, beads, rhinestones, wiggly eyes and many other craft embellishments. Bostik Glu Dots Removable stick to almost anything, including paper, wood, plastic, metal and glass.

Bostik Glu Dots are pressure-sensitive, double-sided, adhesive dots available in a removable or permanent formula.

Our Glu Dots can stick to almost anything including paper, wood, plastic, foam, metal, glass and painted surfaces. They're perfect for arts and crafts projects such as scrapbooking, sticking up posters to walls, card making, collages and model making at home, the office or in schools.

The shelf life of adhesives varies from product to product, but typically ranges between one and two years from the date of manufacture when unopened and stored correctly in dry conditions - usually between +5°C and +25°C. Once opened, the life of the product will be more limited – this is dictated by variables including the type of adhesive, how it is stored, and how much adhesive is left unused. For more information, refer to the product’s Technical Data Sheet.

Viscosity is the measure of a fluid's resistance to flow. The higher the viscosity of a liquid, the thicker it is and the greater the resistance to flow.

Glue can be various measures of viscosity, with each measure having it's own benefits based on the application required. Low viscosity glue will spread easily, whereas high viscosity glue is ideal for vertical surfaces or areas that need a concentrated application. 

Learn how to remove super glue by watching our handy video here: How to remove Super Glue from your fingers

Before applying glue, ensure that all surfaces are of sound nature and clean, dry and free from dust, grease or any other contamination.

Bostik Eco Stiks are children-and mess-friendly, so can easily be cleaned with warm soapy water.

Please rinse thoroughly and immediately with water if you haven't already. If any discomfort or irritation persists, seek medical assistance.

Bostik Glu Stik is non toxic, solvent-free and easy to use, so little ones can enjoy getting stuck in - just make sure they avoid contact with their eyes.

Wipe the affected area with an acetone dampened cloth or nail polish remover containing acetone.

The main difference between a multipurpose glue and a super glue is the drying time. A super glue bonds within seconds (almost instantly) and an all purpose adhesive bonds within minutes (typically within five minutes). Multipurpose glue is ideal for use on a wide range of substrates, including paper, whereas super glue is more suited for use on solid surfaces only.

A super glue liquid has a low viscosity, meaning the liquid flows easily. This type of formula is great for filling horizontal surface cracks and fractures where the adhesive can flow into the cracks. We have two types available: Super Glue Liquid & Super Glue Gel.

Yes, all Bostik super glues remain highly effective providing a strong, long-lasting bond in the cold, including temperatures as low as -20°C.

All Bostik super glues are non-flammable meaning they do not readily catch fire and do not burn easily.

Yes, all Bostik super glues are heat resistant up to +80°C.

Safety warning: Persistent heat may affect the strength and longevity of the bond and therefore should be avoided.

All Bostik super glues are not waterproof and therefore we cannot recommend that they are safe for use in or around water.

Fix & Glue Gel and Fix & Glue Liquid are water-resistant meaning water has minimal effect on them, although we do not recommend using them in water-related projects.

Bostik’s Super Glue Liquid & Super Glue Gel are all made of ethyl cyanoacrylate. Cyanoacrylate is an acrylic resin that cures almost instantly. The fast-setting, ultra strong and colourless properties of our super glue formulas make them perfect for day-to-day household uses in repair or DIY projects.

You should only use Bostik Leather Repair glue to repair your damaged leather or imitation leather. The unique formula of the adhesive provides important flexibility to ensure a long-lasting, strong, water-resistant bond so that your repair remains intact for years to come.

Super glues do not provide the necessary flexibility that leather requires for an effective repair.

Before applying glue, ensure that all surfaces are of sound nature and clean, dry and free from dust, grease or any other contamination.

Yes, Bostik Fabric Glue is machine-washable so is perfect for clothing repairs and can withstand everyday wear and tear.

Yes, Bostik Fabric Glue is machine-washable so is perfect for clothing repairs and can withstand everyday wear and tear.

We recommend allowing for around 24 hours for Bostik Fabric Glue to completely cure, though it may be dry to the touch in less time.

Absolutely. Bostik Fabric Glue provides a strong, flexible bond that prevents fraying.

The fumes that glue guns can release are very rarely toxic but can sometimes be irritating for those who suffer from respiratory problems. Take care when using the glue guns as like most organic fumes, there is a possibility they could ignite depending on the environment they are used in.

No - using the wrong glue sticks could block and damage your Bostik glue gun.

Bostik Glue Gun sticks are sold as individual packs of 14 Hot Melt Glue Sticks or 26 Cool Melt Glue Sticks.

If you haven't used all of the glue stick that you inserted into the glue gun, do not try to remove it. Removing the glue stick could damage the internal components of the gun - regardless if the adhesive is runny or hard.

Simply leave the glue stick in the glue gun until you use it again. Surplus glue stick may be trimmed off using a sharp knife.

When the glue stick is almost gone, you can insert another stick and continue to use the glue gun as normal.

A glue gun’s lifespan can vary depending on its use. Sometimes, a glue gun can stop working due to a glue stick being jammed or stuck in the gun, causing a blockage in the nozzle. Ensure you are always using the right glue sticks for your glue gun to avoid this problem.

• Bostik HG3 Hot Melt Glue Gun operates between +175°C to +200°C.