A fire resistant, intumescent sealant.
Application / Use:
Reinstates the fire resistance performance in a wall or floor around combustible penetration services. Pyropro HPE can be used in conjunction with Stopseal Batt system, please refer to tested details.
Pyropro HPE is a fire resistant, intumescent sealant for
interior penetration seals. It is designed to provide a
high-volume expansion and pressure seal during a fire for
areas where combustible services penetrate apertures in
floors and walls that are designed to provide
Graphite based PVA/acrylic intumescent sealant.
F30/610 Movement joints with sealant
F30/670 Head of non-loadbearing walls
F30/76 Movement joints with sealant
K10/125 Metal stud partition system
K10/15 Lining on timber
K10/155 Wall lining system (metal studs)
K10/165 Wall lining system (metal framing)
K10/175 Wall lining system (metal furrings)
K10/185 Wall lining system (adhesive)
K10/205 Lining on timber
K10/215 Suspended ceiling system
K10/220 Proprietary suspended ceiling system
K10/245 Ceiling lining on timber
K10/25 Ceiling lining on timber
K10/30 Metal stud
K10/35 Wall lining system (metal framing)
K10/41 Wall lining system (metal furrings)
K10/45 Wall lining system (adhesive)
L10/75 Sealant joints
L10/810 Sealant joints
L20/820 Sealant joints
P12/370 Pipe collar
P12/43 Pipe collar
null Sealant – fire-resisting acrylic
To BS EN 1366-3:2009, BS EN 1026:2000, ASTM E84, AS 1530.4 2014, BS EN 13501-2:2016, LEED 4.1; BS EN ISO 10140-2:2020.
Third party certification
UL-EU-00770-CPR, UAE CoC ENCG.R38118 UL-EU-00770, CE Marked ETA-20/1011, Emicode EC 1+ and ISO 9001: 11378.
Graphite based PVA/ acrylic intumescent sealant.
To BS EN 1366-3:2009 Fire resistance tests for service installations.
Penetration seals See UL-EU 00770 for fire resistance performance.
BS EN 13501-2:2016 Fire classification of construction products and building elements. See UL-EU 00770 for fire resistance performance
+5°C to –35°C.
For unopened material, store in a well-ventilated, dry, cool environment. Recommended temp ranges +5°c - +35°c. Protect against exposure to direct sunlight. Always ensure that safe manual handling procedures are followed at all times.
~40 minutes (23°C and 50% relative humidity).
To BS EN 1026:2000, 600 Pa.
BS EN 1026:2000 Windows and doors. Air permeability. Test method. Tested at 600 Pa (contact firstname.lastname@example.org for details).
To BS EN ISO 10140-2:2020, up to 62 dB.
BS EN ISO 10140-2:2020 Laboratory measurement of sound insulation of building elements. Measurement of airborne sound insulation Up to 62dB achievable Contact email@example.com for details.
Shore A hardness
To BS ISO 7619-1:2010, 85/81 (1 second/ 5 seconds).
LEED 4.1 NC-2009 IEQc4.1
Low-Emitting Materials—Adhesives and Sealants. Contact firstname.lastname@example.org for details.
Not to be used where joints are to be constantly immersed in water. Do not use on substrates that are likely to release solvents, oils or plasticizers. Not resistant to water, strong acids, strong bases, oxidizing agents (i.e hydrogen peroxide), alcohols, hydrocarbon solvents.