Hybriflex FR

Third party certifications:

QA Certificate
Certificate type

One-part, hybrid-based, fire-rated sealant and adhesive.

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Application

High-traffic floor joints such as:

Garage forecourts.

Warehouses.

Factory floors.

Sports arenas.

Shopping centres.

Description

One-part, neutral cure, elastic silicone sealant which has a fire rating of up to four hours in certain joint configurations (when tested to BS EN 1366-4 2006). Specifically designed as a multipurpose floor and wall grade for all concrete saw cuts and cladding applications and/ or slab expansion joints, where fire resistance is required.

Features and benefits:

Good slump resistance.

Abrasion resistant.

Over-paintable with most paints.

Can be applied to damp/ wet surfaces.

Resistant to chemicals and petrol.

Good flexibility (±20% facade).

Non-hazardous to health.

Applications:

High-traffic floor joints such as:

Garage forecourts.

Warehouses.

Factory floors.

Sports arenas.

Shopping centres.

Approvals:

Tested in accordance with EN 1366 Part 4 2006 as detailed in Warrington Fire Research Report No. 195854/A (October 2010).

EN 15651-1:2012, type F-EXT-INT-CC, class F20HM.

EN 15651-4:2012, type PW-EXT-INT-CC, class PW12.5E.

Specification data

Product Reference	Hybriflex FR

Standard product features

Colour:
Grey.
Technical characteristics:
Form: Paste.
Application temperature: 5–50°C.
Service temperature: -40°C to +90°C.
Resistance to dilute acids and bases: Good.
Resistance to UV radiation: Excellent.
Shore A hardness (to ISO 868-3): 30–40.
Water and salt spray resistance: Excellent.
Elastic recovery (to ISO 7389): 74%.
Curing rate (at 50% RH and 23°C): ~3 mm/24 h; ~6 mm/48 h; ~8 mm/72 h.
Movement accommodation: ±20%.
Modulus (ISO 8339): 0.48 (high, at 60% elongation.
Elongation (at break): >250%.
Joint dimensions:
- Width (to BS 6213):
Minimum: 6 mm.
Maximum: Trafficked: 20 mm; Untrafficked: 30 mm.
- Depth:
10 mm.

Third party certifications

Certificate: HYBFR/1-CPR/2014