Sealing gum, also known as rubber, plastic adhesive, paper, plastic, edge glue and so on. This product is made from high-quality thermoplastic strong body through scientific process. It has the characteristics of high bonding strength, fast initial viscosity, large initial tack, and long holding time. It overcomes the shortcomings of traditional adhesives such as slow adhesion, low bonding strength, and explosive portability. It is an ideal carton packaging. Adhesives. This product is suitable for various paper-paper, paper-plastic, composite film-paper, glossy box, etc., sealing, tying, sealing edge bonding, the experiment proved that the adhesive bonding box in the -20 ~ In the 60°C temperature range, a considerable bond strength can still be maintained for a long time. Including 901DK-1 machine sticky and 901DK-2 hand stick two models. Since Rohm and Haas Company acquired MORTON globally in mid-1999, Rohm and Haas Company has established the adhesives and sealants business unit. This business unit mainly consists of three divisions, pressure-sensitive adhesives and industrial adhesives; composite flexible packaging adhesives; and automotive adhesives. Pressure-sensitive adhesives are mainly sealing tapes; paper labels and film labels; PVC decorative films are provided with acrylic pressure-sensitive adhesives; acrylic backing agents are also provided for masking paper tapes. In terms of industrial adhesives, composite adhesives for hard materials are mainly used for the compounding of simple houses, RVs, and building walls. The composite flexible packaging adhesives mainly provide water-based, solvent-free, solvent-based, alcohol-soluble films and films, composites between films and paper, and films and aluminum films for flexible packaging. It can cover a full range of high-temperature and chemical-resistant solutions from snack foods to high-temperature cooking. Especially to provide environmental solutions. We also provide cold sealants for chocolates and other hot foods, hot sealants for pharmaceuticals and other foods, adhesives for extrusion compounding, and surface coatings for film barriers. Adhesives for automobiles are mainly used for making pipes and fittings inside automobiles, and providing sealants for automobiles.
(I) Product Specifications
Appearance: light yellow or milky viscous emulsion
2. Solid content: ≧50%
3, PH value: 6~7
4, Viscosity:≥5000mpa.s
(b) How to use
1. When the hand is sticky, the surface of the product should be brushed. The product should be painted evenly with enough amount of sizing. Cool it for a certain time (about 3~20 minutes) and then bond it and squeeze it for a certain time. Due to its quick-drying properties, this product should not be repeatedly brushed.
2. When the machine is sticky, the amount of sizing should not be too large. It is advisable to control the workpiece at the discharge port not to burst. When the sizing amount is too small, the adhesive strength is affected. Bonded workpieces extend the press time as much as possible.
3, overflow glue can be used when the rubber is not dry with a little cotton, alcohol or ethyl alcohol solvent wipe gently, container and brush with water after washing with the above solvent.
4. It is not allowed to add water or dilute with other solvents during the use of this product. Before use, the user should try it out before confirming it and put it into production.
(III) Packaging and Storage
20Kg/plastic drums, lined with plastic bags. Each time there is surplus glue left, it must be sealed and stored, storage period: 12 months.
Note: Our factory also produces environmentally friendly oil sealant (product model 901DKR).
Source: Chengdu Xindu Jiutian Chemical Plant Adhesive & Sealants
Source: Rohm and Haas China Website