Common Questions About Facer Selection, Samples and Documents

Product & Application

Product direction depends on the board system.

Use this section when reviewing performance direction, application fit and information needed before technical matching.

What performance or functions can GRECHO products support?+

GRECHO provides fiberglass facer and coated surface solutions for different board applications. Common review directions include fire performance, moisture resistance, surface stability, cleanability, air permeability, dimensional stability, tensile strength and line compatibility. Specific performance depends on product model, grammage, coating, base material, supply resources and application.

What information is needed to confirm the right technical performance?+

Please provide board type, target use, grammage or thickness, width, color, coating requirements, line speed, bonding method, target fire or environmental standard, and whether line testing is needed.

Does GRECHO recommend one fixed facer for all board systems?+

No. Facer direction depends on board type, surface expectations, processing method, document requirements and application scope.

Can GRECHO compare several fiberglass facer directions?+

Yes. GRECHO can help compare suitable facer directions based on application, surface finish, sample needs and technical documentation stage.

Samples & Trial Rolls

Sample review starts with application clarity.

Sample timing and trial-roll availability depend on material direction, specification and project review stage.

When can samples be shipped?+

Sample timing depends on selected product direction, sample availability, specification, quantity and supply conditions. GRECHO can coordinate samples after the board application and review purpose are clarified.

What information should we provide before requesting samples?+

Please share board type, application, target surface, color or coating direction, width or roll format, testing needs and document requirements.

Can GRECHO provide trial rolls for line testing?+

Yes. For customers who need line testing, GRECHO can evaluate and coordinate trial-roll availability based on project requirements. Trial-roll specification, quantity, length, cost and lead time depend on model, supply conditions and testing plan.

Are samples always available immediately?+

No. Sample availability depends on selected product direction, current sample stock, supply conditions, application scope and review stage.

Technical Documents

Document access depends on review stage and scope.

Document access depends on product, sample, application and report scope.

What is the difference between Color TDS and Full TDS?+

Color TDS / Marketing TDS may be provided after form submission where applicable for early color and surface communication, including confirmed whitelist items where relevant. Full TDS is product-specific and reviewed by sales or internal team before manual email release where qualified.

Can full TDS be requested before sample confirmation?+

Full TDS may require selected product direction, application scope and internal review before manual email release where qualified. Not every file applies to every product or project.

Can test reports be shared directly?+

Test report summaries or previews may be shown where applicable. Full reports are shared according to selected product, submitted sample, application scope, target market, report scope and internal review requirements.

Do Fire, EPD, PFAS, REACH and other reports apply to the full product series?+

No. Fire, EPD, PFAS, REACH and similar documents should be expressed according to the applicable product, submitted sample, report scope or relevant category. They should not be treated as default full-series coverage.

Do your products contain formaldehyde or other harmful substances?+

GRECHO can provide MSDS/SDS and related safety or compliance documents such as REACH-SVHC, PFAS and Siloxane reports where applicable. Final conclusions should be based on the official document for the specific product and submitted sample.

Do you have ISO 9001 and other management system certificates?+

Yes. GRECHO can provide ISO 9001 quality management system, ISO 14001 environmental management system and ISO 45001 occupational health and safety management system certificates. These are company management system certificates, not product certifications for every specific item.

Where should users go for technical resources?+

Users can start from the Resource Center to understand document categories and then submit a request for the appropriate document level.

Customization

Custom review is conditional and project-based.

Special width, coating, process and supply planning requests are reviewed according to selected product and project conditions.

Can GRECHO provide a specific width?+

Yes. GRECHO can offer different width options depending on product series, supply resources and project conditions. Available width depends on model, base material, coating process, order quantity and supply schedule.

What customization items may be reviewed?+

Weight, width, color, coating, surface texture, roll format and packaging requirements may be reviewed according to selected product and application scope.

Can special width, coating or process requirements be reviewed?+

Yes. For qualified long-term volume projects, special width, coating or process requirements may be reviewed through selected manufacturing partner coordination.

Is project-specific supply coordination available for every inquiry?+

No. Project-specific supply coordination is reviewed for qualified long-term projects with stable volume demand, suitable application scope and clear technical requirements.

GRECHO Positioning & Quality Support

GRECHO supports material review through coordination.

GRECHO is positioned as a fiberglass facer solution provider, documentation and sample coordination partner, and selected supply-chain coordination partner.

Is GRECHO a self-owned factory?+

No. GRECHO is not a self-owned factory operator. GRECHO is a fiberglass facer and coated surface solution provider and supply-chain coordination partner. Based on board application, target performance and documentation needs, GRECHO helps match suitable material options, samples, technical documents and supply resources.

How does GRECHO support quality if production is handled by partners?+

GRECHO supports project quality through requirement clarification, sample verification, technical document review, supplier coordination and customer feedback follow-up. Product performance should be confirmed by the relevant TDS, sample approval and applicable test report scope.

Who provides samples and technical documents?+

GRECHO coordinates samples and technical documents based on customer requirements. Color TDS / Marketing TDS whitelist items may be provided after form submission where applicable, while full TDS, test reports or sensitive documents require internal review before manual email sharing by sales or technical staff.

Can GRECHO support customized requirements if it is not a self-owned factory?+

Yes. GRECHO first clarifies application, target performance, specification, quantity, testing requirements and documentation needs, then coordinates suitable material options, samples and selected supply-chain resources. Feasibility is evaluated case by case.

Ordering & Follow-up

The next step is based on review need.

GRECHO coordinates application, sample and documentation follow-up for technical and procurement teams.

What happens after we submit a technical data or sample request?+

GRECHO reviews the application, product direction, document level and sample needs, then coordinates the suitable next review step.

Can GRECHO support both technical and procurement teams?+

Yes. GRECHO's review path supports technical buyers, procurement teams, R&D engineers and quality managers with application, sample and documentation coordination.

What is the best next step if we are unsure which material direction fits?+

Start by sharing your board type, application and review objective. GRECHO can help identify the next suitable facer direction for review.