Universal Testing & Research Center (Division of Sustainable Stewardship Private Limited), an ISO 17025:2017 certified Laboratory approved by BIS, NABL and QAI. We are provide complete solution of the testing requirement of wood industries. IS 1328 is an Indian Standard (IS) specification for veneered decorative plywood. This standard is issued by the Bureau of Indian Standards (BIS) and outlines the requirements and specifications for plywood that is veneered for decorative purposes. Veneered plywood is a type of plywood that is covered with a thin layer of wood veneer to enhance its aesthetic appeal.

Tests for Veneered Decorative Plywood:

• Raw Materials: Specification of the type and quality of wood used for the core and face veneers.
• Adhesive Quality: Requirements for the type and quality of adhesive used in bonding the veneers together to ensure durability and stability.
• Veneer Quality: Standards for the quality and thickness of the face veneer used for decorative purposes.
• Dimensions: Specifications for the permissible variations in thickness, length, and width of the veneered plywood sheets.
• Moisture Content: Standards may specify acceptable moisture content levels to ensure the stability of the veneered plywood in different environmental conditions.
• Bending Strength: Guidelines for the bending strength to ensure the plywood can withstand typical usage conditions.
• Shear Strength: Requirements for the shear strength of the adhesive used in the plywood.
• Boil Test: Evaluation of the plywood's resistance to delamination when exposed to boiling water.
• Preservative Treatment: If required, guidelines for the preservative treatment of the plywood to enhance its durability.
• Surface Finish: Standards may include requirements for the appearance and finish of the veneered surface.

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