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It’s flooring—and then some. Made for More.

Interface Circa Then carpet tile
Interface Circa Then carpet tile image number 1
Interface Circa Then carpet tile image number 2
Carpet: Circa Then, Clay, Non Directional. LVT: Northern Grain, Antique Wash, Ashlar image number 3
Circa Then carpet tile in Clay image number 4
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Past Forward Collection

Circa Then

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Why we love this collection

Past Forward Collection

Past Forward™ is a modern carpet tile collection inspired by decades of iconic design and leading-edge innovation, constructed with the future in mind. This curated collection uses a nostalgic palette of colours, tones and metallic finishes to create a collection that looks familiar yet modern.

Circa Then

Inspired by Mid-Century design, Circa Then features large scale overlapping geometric forms to create a bold retro impression.

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Product Construction

Tufted Patterned Structured Loop Pile

Yarn System

100% Recycled Solution Dyed Nylon

Yarn Manufacturer

Aquafil

Dye Method

100% Solution Dyed

Soil/Stain Protection

Protekt²®

Preservative Protection

Intersept®

Imperial Metric
Tufted Pile Weight

28.00 oz/yd²

949.00 g/m2 ± 5%

Machine Gauge

1/10 in

39.4 ends/10cm

Stitches

7.36 in

29.00 ends/10cm

Pile Thickness

0.16 in

4.10 ±0.5 mm

Total Thickness

0.331 in

8.4 mm ±0.5 mm

Size Description

19.69 in x 19.69 in

50 x 50 cm

Area of Use

Commercial - Heavy Use

Stability - Delaminating

ASTM D3936 ≥ 3.0 lbs/in

Stability - Dimensional Stability

ISO 2551 ≤ ±0 .1%

Stability - Tuft Bind

ISO 4919 > 30 N

Wear - Castor Chair

EN 985 > 2.4 Rating @25,000 cycles

Wear - Vetterman Drum

ISO 10361 (ASTM D5417) ≥ 3.5 Rating @20,000 cycles

Colour Fastness to Light

AATCC 16 Part 3 ≥ 4 @ 60 Hours

Colour Fastness to Rubbing and Crocking

AATCC 165 ≥ 4 (Wet & Dry)

Colour Fastness to Water

AATCC 107 ≥ 4

Flammability - Methanamile Pill

ASTM 2859 - 7 of 8 passing

Flammability - Radiant Panel

ASTM E648 > .45 watts/sq. cm.

Flammability - Smoke density

ASTM E662 < 450

Antistatic

AATCC 134 < 3.0 kV

Acoustic - Nylon

Absorption Coefficient - NRC 0.0 - 0.2

Dynamic Loading

ISO 2094 < 15% Thickness loss

Green Carpet (VOC)

ASTM D5116 Accredited

ISO 10580 Accredited

Static Loading

ISO 3415 < 15% Thickness loss

Thermal Resistance

ASTM C518 R Value ≥ 0.5

Recycled Content %

66 %

Pre-Consumer (Total)

54.00 %

Post-Consumer (Total)

12.00 %

Ingredients and Life Cycle Impacts

View Our Environmental Product Declarations

Other Environmental Claims

View Environmental Accreditations

End of Life

Carpet to Carpet Recycling

Embodied Carbon (Cradle to Gate)

6.95 kg CO₂ eq./m²

Installation

View recommended Interface Installation Guidelines online

Maintenance

Recommended Interface Maintenance Guidelines

Reclamation

View details on our ReEntry™ Program

Warranty

15 Year Standard Warranty

Manufacturing Location

ISO 9001, 14001 & 45001 Certified Plant in Taicang, China

All product specifications reflect averages derived from product sample testing, are subject to normal manufacturing and testing tolerances and inherent pattern variances, and may be changed without notice. For more information about these and other important attributes of the product(s) described herein, including recycled content and product warranty information, please see www.interface.com/disclaimer.