Elastic powder adhesives
Product Description
Elastic powder adhesives are based on the same research project as elastic liquid adhesives. The powder mixture contains dextrin, elastic polymers and special additives to enhance adhesion. When mixed with water and CaCO₃, the resulting adhesive is capable, once dried, of adapting to deformations of paper tubes, protective edges and other products.
Key Benefits
- Flexible and strong bonds: Thanks to the added elastomers, the adhesive retains flexibility while creating a firm bond.
- Variable consistency: The amount of water and CaCO₃ can be adjusted to suit specific machines and the desired open time.
- Easy transport and storage: The powder form facilitates transport over longer distances and allows storage without risk of quality degradation.
- Wide range of applications: Suitable for thin-walled tubes, protective edges and other applications where elastic properties are required at the bond point.
- Food contact certification available: Upon request, a certificate for direct or indirect food contact can be issued, which is important for packaging intended for the food industry.
Applications
The mixture is prepared at a mixing station by combining it with water and CaCO₃; the resulting adhesive is applied to the paper layers in a similar way to classic dextrin adhesives. TOPCORE helps to optimise the formula and sets the appropriate viscosity and elasticity according to the customer’s requirements.
Contact us for tailor-made solution!
TOPCORE service s.r.o. is a forward-thinking manufacturer and supplier of adhesives, equipment, and accessories to the paper industry, primarily for paper tubes and protective edges.
Are you interested in our adhesives or machinery?
Book a free consultation with our experts!
Nicola Drdlová
Sales manager
- Bacteria, Dextrin glue, Mixing