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Forming Fabric
PAPTEX SSB4500 Triple Layer Forming Fabric
Model: PT-SSB4500 · Triple-layer SSB forming fabric for paper-machine forming sections.
PAPTEX SSB4500 is a triple-layer forming fabric for paper-machine forming sections. Its fabric design is selected to balance paper-sheet formation, drainage and running stability.
Suitable Paper Grades
📄Tissue paper📄Cultural paper📄Packaging paper📄Specialty paper
Founded in 1979
Best Applications
Engineered for these paper grades and machine conditions
Why Choose PAPTEX
Designed for forming-section duty
The fabric is specified against the requirements of the individual paper machine.
Specification review available
PAPTEX can review the existing fabric and operating conditions before quotation.
Engineering Overview
SSB4500 Triple Layer Forming Fabric
PAPTEX SSB4500 is a triple-layer forming fabric for paper-machine forming sections. Its fabric design is selected to balance paper-sheet formation, drainage and running stability.
The final construction should be confirmed with paper grade, machine speed, wire width, furnish and the existing fabric specification.
Verified Evidence
Evidence-Based Quality
Every claim backed by test reports, certifications, and factory data.
Test Report
EV-TEST-002Quantified + Conditioned (L4)
Tensile Strength Testing — ISO 9073-3
Per ISO 9073-3 standard N/cm · MD and CMD, 23°C ± 2°C, 50% ± 5% RH
Source: In-house universal testing machineEV-TEST-003Quantified + Conditioned (L4)
Hydrolysis Resistance Testing
Retained ≥85% tensile after 150 days % retention · at 120-160°C saturated steam
Source: Accelerated aging test, internal lab protocol PTL-027EV-TEST-004
Abrasion Resistance Testing — ISO 12947
Technical Specifications
| Fabric type | Triple-layer SSB forming fabric |
| Material | Polyester (PET) |
| Application | Paper-machine forming section |
| Selection basis | Machine and paper-grade operating data |
Need a custom specification?
Our engineers can tailor the fabric to your machine parameters.
Next Steps
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Start with a datasheet or go straight to an engineer — no pressure.
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Download Datasheet
Full technical specifications, performance data, and installation guidelines.
Free & Instant📦Request Samples
Get a sample piece for evaluation. Standard A4 size, delivered in 5-7 days.
Email Required🔬Request Test Report
Full lab test report: ISO 9237 permeability, ISO 9073 tensile, ISO 12947 abrasion.
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See how this product compares with alternatives. Side-by-side technical analysis.
Technical Comparison
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Frequently Asked Questions
Common questions about PAPTEX SSB4500 Triple Layer Forming Fabric
The selection is confirmed from paper grade, machine speed, fabric dimensions and current fabric performance.
Knowledge Center
Knowledge Center →Recommended Reading
Technical articles, guides, and resources for your application.
🌊Machine Section
Forming Section
Comprehensive guide to paper machine forming section: fabric selection, drainage optimization, sheet formation, and fiber retention. For Fourdrinier, twin-wire, and hybrid formers.
5 subtopicsExplore →
🔲Application Domain
Fabrics
In-depth knowledge about paper machine clothing: weave structures, material science (PET, PA, PPS), surface treatments, and performance characteristics across all fabric types.
3 subtopicsExplore →
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