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Hot melt adhesive particles exported or imported into the brand supply chain often need to comply with environmental directives such as RoHS. RoHS restricts harmful substances such as lead, cadmium, mercury, etc. Below is a compliance checklist for procurement and quality inspection reference.
| Verification items | requirements |
|---|---|
| Inspection Report | Issued by a third-party organization |
| limit | Compliant with the latest RoHS directive |
| Batch consistency | Each batch is traceable |
| Material Declaration | Provide MSDS |
Sunlife Hot Melt Adhesive can provide environmental testing reports and material declarations. Guangzhou Sunlife Trading cooperates with customers to complete supply chain compliance documents and reduce export risks.
Q1: Is RoHS required for domestic use as well?
Domestic sales are generally not mandatory, but brand customers often set their own standards.
Q2: How long is the validity period of the report?
Usually one year, it is recommended to update by batch.
How to choose a flat hot melt adhesive company? Identify these 5 points and choose Guangzhou Sunlife for greater reliabilityIn industries such as book binding, graphic printing, and paper packaging, the quality of flat hot melt adhesive directly determines the product qualification rate and production efficiency. Choosing the right partner company can avoid issues such […]
Direct answer: Choose a fast curing grade with short opening time and high initial adhesion The biggest fear for graphic and text fast printing shops is that customers will say ‘get it in an hour’. To ensure that the bidding documents and sample books can be cut and bagged after being glued, it is necessary […]
Hot melt adhesive is a type of plastic adhesive. Its physical state changes with temperature within a certain temperature range, while its chemical properties remain unchanged. It is non-toxic and odorless, and is an environmentally friendly chemical product. Hot melt adhesive is melted by heating. The molten adhesive turns into a liquid and is then […]
One sentence distinction:Initial adhesion refers to whether one can grasp it at the moment of attachment, while holding adhesion refers to whether it can be firmly held for several months.The adhesive packaging of books and magazines places more emphasis on adhesion, while high-speed sealing places more emphasis on initial adhesion. The two often have a […]
