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Flooring
Modular Carpet

Interface Knot A Problem II, Carpet Tile, in Black

Interface Knot A Problem II installed

Interface Knot A Problem II installed

Interface Knot A Problem II installed

Interface Knot A Problem II installed

Order sample

Interface Black Carpet Tile swatch

Black

Sample size: 19.1 in x 4.9 in x 0.2 in

Knot A Problem II

Carpet Tile

Overnight

Commercial

$$$$

Core Specs

General Information

Collection Name: Dressed Line Coordinates
Color Name: Black
Manufacturer SKU: 19290019999WS
Price Range: $$$$
Product Name: Knot A Problem II
Warranty: 15 Year Standard Carpet Warranty

Material & Finish

Backing: GlasBac® (Standard Backing). Additional backing options - CQuest™Bio, CQuest™BioX, CQuest™GB, CushionBac Renew™, ReadyBac™
Construction: Engaged Tufted Pattern Loop
Content: 100% Solution Dyed Nylon (Aquafil)
Dye Method Filter: Solution Dyed
Finish: Protekt²®, Intersept®
Format: Modular

Availability & Procurement

Availability: Made to Order / Special Order
Country Of Origin: United States
Lead Time: Can vary per order. Please contact your sales rep for details
Manufacturing Location: Georgia, United States

Technical Specifications

Carpet Pile Height: Pile Height - 0.185 in (4.7 mm), Pile Thickness - 0.113 in (2.9 mm)
Length: 1
Pile Face Weight: 814
Yarn Tuft Details: 1/10 Gauge (39.4 ends/10cm), 10.3 SPI (40.55 ends/10cm)

Applications & Usage

Application Filter: Flooring
Installation: Refer to the Interface Installation Guidelines PDF
Installation Direction: Ashlar

Performance Metrics

Durability: Contract (Severe Traffic)
Flammability: Passes ASTM E648 Radiant Panel; ASTM E662 Smoke Density = 450; Passes Methenamine Pill Test (DOC-FF1-70)
Light Blocking: Unknown

Lightfastness

AATCC 16 E = 4.0 @ 60 AFU's

Maintenance

Refer to Maintenance attachment for details

Surface Pile Density

7,646 oz/yd³ (283,512 g/m³)

Sustainability

Human Health

Human Health Impact: Health Product Declaration (HPD)
VOC Emissions Testing Methodology: CDPH / CHPS 01350 Compliant

Climate Health

Climate Impact: ISO 14001 Environmental Management System (EMS), NSF/ANSI 140 Certified Carpet - Platinum, UN Global Compact
GWP Functional Unit: kg CO2e/m2

Ecosystem Health

Ecosystem Health: ISO 14001 Environmental Management System (EMS)

Social Health & Equity

Organizational Commitments: UN Global Compact, ISO 14001
Social Equity Impact: UN Global Compact
Sustainability Action Plan: ESG/CSR

Circular Economy

Circular Economy: NSF/ANSI 140 Certified Carpet - Platinum, Health Product Declaration (HPD)

Certifications & Disclosures

Disclosure Level: 1000 ppm
Environmental Product Declaration: Product-Specific EPD
Ingredient Disclosure: Health Product Declaration (HPD)
LEED: May contribute to multiple IEQ and MR credits
VOC Emissions Testing Certificate: CRI Green Label Plus

Knot A Problem II by Interface | Material Bank