Sanded Acoustic Facing
A sanded-surface facing direction for acoustic-panel applications, reviewed for visible finish, material construction, particle retention, handling, bonding and board fit through sample and board-level evaluation.
Document availability
All listed document types: Available upon request
Documents are matched to the selected route, model, application and applicable report scope.
S14 product brief at a glance
Where this route fits best
Specification overview for route review
Technical review focus
Validation and document basis
How this route sits inside the buyer system
Layer stack is conceptual and must be adapted to the buyer final board construction.
Sanded surface layer
Controlled particle texture, coverage and retention route.
Facing and board interface
Reviewed with the selected acoustic-board construction.
NPD / co-development validation
Sample and board-level trials define final suitability.
Route review path before sampling
GCDT-200W-FR is the selected NPD/co-development construction. The sanded treatment does not by itself establish acoustic, fire, moisture or mechanical performance.
Buyers need to understand what the sanded surface label describes and review the visible finish, particle retention, handling, bonding and board fit for the intended application.
Models, material type and area weight need to match the selected board construction.
Document availability depends on selected route, model and construction scope.
Request-gated document status
Availability is confirmed by selected route, model, application scope and internal review.
Product Brief
Shared after the intended board application and selected route are reviewed.
Technical Data
Reviewed by selected model, construction and buyer-side application context.
Sample / Evaluation Guide
A4 samples or small rolls support material and board-level validation.
Fire test documents
Evidence is reviewed only when the selected construction and report scope match.
Compliance / Sustainability
Availability depends on selected route, declared scope and current verification context.
Does this route guarantee a universal sanded finish?
No. Texture and performance are confirmed through the selected sample and board-level validation.
What should be checked first?
Particle adhesion, shedding, appearance, cut edges and compatibility with the planned board process.
Review S14 for your board application
Share the proposed board system, selected facer direction and validation needs. GRECHO will coordinate the next review step according to the selected route.
