Impact-resistant multilayer panel
By using a composite structure of hard fiberboard and support board layers, combined with epoxy resin filler layer, sound insulation felt layer and fireproof coating layer, the problem of insufficient impact resistance of multi-layer boards is solved, realizing a multi-layer board design with high strength support, sound insulation and fire resistance, extending service life and improving practicality.
CN224347999UActive Publication Date: 2026-06-12SUZHOU DONGHE WOOD IND CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU DONGHE WOOD IND CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-06-12
Smart Images
Figure CN224347999U_ABST
Abstract
The utility model discloses an anti -impact multilayer board relates to multilayer board technical field, including core plate main part, hard fiber board and support board layer, the core plate main part outside both sides are provided with hard fiber board, and hard fiber board outside is provided with support board layer, and support board layer outside is provided with epoxy resin filling layer, and support board layer outside is provided with sound -insulation felt layer, sound -insulation felt layer outside is installed rock wool board heat preservation layer, and rock wool board heat preservation layer outside is provided with epoxy resin coating layer, and epoxy resin coating layer outside is provided with finish type fire -retardant coating layer. The anti -impact multilayer board, possess multiple practical structure, make multilayer board's structure more solid while improving multilayer board anti -impact, avoid its when being damaged by impact force or bearing capacity, prolong the service life of multilayer board while improving multilayer board whole practicality and use efficiency.
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