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XPS 700 — Äärmuskoormused ja tsiviilehituse soojusisolatsioon

XPS 700 — Äärmuskoormused ja tsiviilehituse soojusisolatsioon

Kasutage XPS 700 seal, kus maksimaalne survetugevus on kriitilise tähtsusega – sealhulgas rasketaristu, tööstuslike vundamentide ja suure koormusega teehitusprojektide puhul.

Survetugevus, kPa:: 700

Deklareeritud soojusjuhtivus λD, W/(m·K):: 0,034–0,035

Tulekahju reaktsiooniklass:: E

Plaadi suurus (pikkus × laius), mm:: 1250 × 600

Nimipaksus, mm:: 20–150

Pinna tüüp:: Sile

Serva tüüp:: Sirge serv (I) / L-kujuline serv (L)

Tootestandard:: EN 13164:2012+A1:2015

Tugevdatud jäik ekstrudeeritud polüstüreenvahust plaat, mis on projekteeritud soojusisolatsiooniks konstruktsioonides, mis on allutatud äärmistele mehaanilistele koormustele ja nõudlikele tsiviilehituse rakendustele. Saadaval paksustes 20 mm kuni 150 mm, PNP XPS 700 tagab püsivalt madala soojusjuhtivuse koos erakordse survetugevusega ≥ 700 kPa.

Kirjeldus

PNP XPS 700 on kõrgtõhus soojusisolatsioonimaterjal (uusima põlvkonna XPS), mis on toodetud üldotstarbelistest polüstüreenist. Sellel on sile pind ja homogeenne suletud rakkudega struktuur, deklareeritud soojusjuhtivusega (λD) 0,034 W/m·K paksuste 20–100 mm puhul ja 0,035 W/m·K paksuste 120–150 mm puhul. Survetugevus vastab CS(10\Y) 700 (≥ 700 kPa) nõuetele ning pikaajaline vee omastamine täisimmutamisel on hinnatud WL(T) 0,7 (≤ 0,7 Vol.-%). Plaadid vastavad standardile EN 13164:2012+A1:2015 ja on REACH-nõuetega kooskõlas, ei sisalda HBCDD-d ega muid väga ohtlikke aineid.

Rakendused

Teeehituse ja tsiviilehituskonstruktsioonide soojusisolatsioon
Tugevalt koormatud põrandad, vundamendiplaadid ja tööstuslikud katted
Sillakatted ja infrastruktuurielemendid, mis on allutatud suurtele liikluskoormusele
Külmhoidlate ja sügavkülmikuruumide põrandaisolatsioon
Vundamendid ja aluspinnaisolatsioon äärmuslike koormustingimuste korral

Eelised

Erakordselt kõrge survetugevus — CS(10\Y) ≥ 700 kPa, spetsiaalselt loodud äärmuslike koormustega konstruktsioonidele
Püsivalt madal soojusjuhtivus (λD 0,034–0,035 W/m·K)
Praktiliselt olematu vee omastamine — suletud iseseisvate rakkude homogeenne struktuur (WL(T) ≤ 0,7 Vol.-%)
Täielik biostabilisus ja tõestatud pikaajaline vastupidavus
Lai töötemperatuuri vahemik: −70 °C kuni +75 °C
REACH-nõuetega kooskõlas ja keskkonnasõbralik — tootmises ei kasutata osoonikihti kahjustavaid paisutusaineid

XPS 700 — Äärmuskoormused ja tsiviilehituse soojusisolatsioon — Tehniline
Kinnistu	Paksuse vahemik / seisund	Deklareeritud väärtus
Survetugevus / survedeformatsioon 10% deformatsiooni korral, CS(10\Y)		CS(10\Y)700 (≥700 kPa)
Tulekahju reaktsiooniklass		E
Deklareeritud soojusjuhtivus λD, W/(m·K)	20–100 mm	0,034
Deklareeritud soojusjuhtivus λD, W/(m·K)	120–150 mm	0,035
Pikaajaline vee imendumine täieliku sukeldamise teel, WL(T)		WL(T)0,7 (≤ 0,7 [Vol.-%])
Pikaajaline vee imendumine difusiooni teel, WD(V)		WD(V)3 (≤3,0 [Vol-%])
Mõõtmete stabiilsus määratud tingimustel, DS		DS(70,90)
Paksuse tolerants, klass		T1
Surveline kreepimine, CC		CC(2/1,5/50)210
Tõmbetugevus pindadega risti, TR		TR 200
Külmakindlus, FTCD		FTCD1 (≤1 [Vol-%])
Töötemperatuur, °C		-70 … +75 °C
Pinna tüüp		Sile
Serva tüüp		I l
Deformation under specified compressive load and temperature conditions		DLT(2)5
Tootestandard		EN 13164:2012+A1:2015

Väärtused vastavalt kehtivale tehnilisele andmelehele.

XPS 700 — Äärmuskoormused ja tsiviilehituse soojusisolatsioon — Pakend
Nimipaksus, mm	Deklareeritud soojustakistus R<sub>D</sub>, m²·K/W	Plaate pakis, tk	Paki pindala, m²	Paki maht, m³
20	0,55	20	15,00	0,3000
30	0,85	13	9,75	0,2925
40	1,15	10	7,50	0,3000
50	1,45	8	6,00	0,3000
60	1,75	7	5,25	0,3150
80	2,35	5	3,75	0,3000
100	2,90	4	3,00	0,3000
120	3,40	3	2,25	0,2700
150	4,25	2	1,50	0,2250

Transport dimensions for boards with L-edge: 615x1265 mm

Dokumendid ilmuvad automaatselt pärast PNP Motoris kinnitamist.

XPS 700 — Äärmuskoormused ja tsiviilehituse soojusisolatsioon: is it the right board?

When to use it

Road and infrastructure construction on frost-susceptible or heaving soils where compressive strength of ≥ 700 kPa is specified by the designer.
Bridge decks and civil engineering structures subject to high or repeated traffic loads that exceed the capacity of XPS 500.
Heavily loaded industrial ground slabs and pavements where point loads or concentrated stresses require the highest available compressive resistance in the PNP range.
Cold-store and freezer-room floor insulation under reinforced concrete slabs carrying heavy racking or forklift traffic.
Foundation and subgrade thermal insulation under extreme permanent load conditions in civil or industrial projects.
Lightweight earth fill and embankment applications on soft or compressible ground where the insulation layer must carry significant overburden.
Any application where the structural or geotechnical engineer has specified CS(10\Y)700 or an equivalent 700 kPa compressive strength class under EN 13164.

When not to use it

Standard residential floor slabs and foundation slabs with moderate loads, because 700 kPa compressive strength is unnecessary and a lower-grade product is more cost-effective.
Facade and ETICS plaster systems, because XPS 700 has a smooth surface that does not provide the mechanical key required for reliable adhesion of renders or adhesive compounds.
Flat-roof and inverted-roof assemblies where drainage falls are needed, because XPS 700 is not available in factory-tapered form.
Applications where a waffled or milled-and-grooved surface finish is required by the bonded layer system, since XPS 700 is produced with a smooth skin only.
Thin thermal-bridge inserts or cavity-wall applications where the high density and cost premium of 700 kPa boards offer no performance benefit over lighter grades.

Choose instead

Standard residential floors, accessible roofs, and foundation slabs with normal loads — choose XPS 300 (CS(10\Y)300, ≥ 300 kPa).
Facade and ETICS plaster or render systems requiring adhesion surface — choose XPS 300 W (waffled, CS(10\Y)300) or XPS 150 W X-Grip (waffled, CS(10\Y)150).
Flat roofs and terraces where drainage falls must be created in a single layer — choose XPS 300 SLOPE (factory-tapered, CS(10\Y)300).
Industrial floors and heavily loaded parking decks that do not reach 700 kPa requirements — choose XPS 500 (CS(10\Y)500, ≥ 500 kPa).
Thin thermal-bridge inserts, cavity walls, and lightly loaded assemblies — choose XPS 150 W X-Grip or XPS 300 as appropriate to the load and surface requirement.

When do you really need 700 kPa? Understanding XPS 700 compressive strength

XPS 700 is the highest compressive-strength board in the PNP XPS range, rated CS(10\Y)700 — meaning the test showed a compressive stress of ≥ 700 kPa at 10 % deformation or yield under EN 826. This supports its use wherever the structural or geotechnical engineer calculates that the insulation layer will be subjected to extreme static or dynamic loads: road sub-bases on frost-susceptible soils, bridge deck build-ups, heavily trafficked industrial pavements, and freezer-room floors under dense racking systems.

Despite its exceptional mechanical strength, XPS 700 shares the same declared thermal conductivity as the rest of the PNP range — λD 0.034 W/(m·K) for thicknesses of 20–100 mm and 0.035 W/(m·K) for 120–150 mm — and its closed-cell structure delivers long-term water absorption of WL(T) 0.7 (≤ 0.7 Vol.-%) and freeze–thaw resistance rated FTCD1. The compressive creep class is CC(2/1.5/50)210, the highest in the PNP range, which this alone does not eliminate the need for a qualified designer to verify long-term deformation under the project's specific load combination.

XPS 700 has a smooth surface skin and is produced in thicknesses from 20 mm to 150 mm in standard format (see the current TDS for any on-request thickness options). It is not available with a waffled or milled-and-grooved surface, so it cannot substitute for XPS 300 W or XPS 150 W X-Grip in bonded facade or ETICS systems. Where loads fall within the 300–500 kPa range, XPS 300 or XPS 500 will typically be the more appropriate and economical choice. Always confirm the required compressive strength class with a structural or geotechnical engineer before specifying XPS 700.

XPS 700 — Äärmuskoormused ja tsiviilehituse soojusisolatsioon — frequently asked questions

What compressive strength does XPS 700 provide, and how is it classified?

XPS 700 is classified CS(10\Y)700 under EN 826, meaning it achieves a compressive stress of ≥ 700 kPa at 10 % deformation or yield. This is the highest compressive-strength class in the PNP XPS product range. Always have a structural or geotechnical engineer confirm whether this class is required for your specific application.

Does XPS 700 have the same thermal conductivity as lower-strength PNP boards?

Yes. XPS 700 has a declared thermal conductivity (λD) of 0.034 W/(m·K) for thicknesses of 20–100 mm and 0.035 W/(m·K) for 120–150 mm, identical to XPS 300 and XPS 500 in those thickness ranges. Higher compressive strength does not penalise thermal performance in this product.

Can XPS 700 be used under renders or adhesive-bonded facade systems?

No. XPS 700 is produced with a smooth surface skin only, which does not provide the mechanical key required for reliable adhesion of plasters, renders, or tile adhesives. For bonded facade and ETICS systems, choose XPS 300 W (waffled) or XPS 150 W X-Grip instead.

What thicknesses are available for XPS 700?

Standard packaging thicknesses are 20, 30, 40, 50, 60, 80, 100, 120, and 150 mm. For thicknesses outside this range, see the current TDS or contact PNP XPS at sales@pnpinsulation.com.

How does XPS 700 compare to XPS 500 for industrial floors?

Both products are engineered for high-load applications, but XPS 700 provides ≥ 700 kPa compressive strength versus ≥ 500 kPa for XPS 500, and its compressive creep class is CC(2/1.5/50)210 compared to CC(2/1.5/50)150 for XPS 500. XPS 700 is the appropriate choice only when the designer's load analysis requires the higher class; otherwise XPS 500 is typically sufficient and should be evaluated first.

Is XPS 700 suitable for road construction and frost protection layers?

Yes. Road construction, infrastructure on frost-susceptible or heaving soils, and bridge deck build-ups are among the primary intended applications for XPS 700. The board's CS(10\Y)700 rating, FTCD1 freeze–thaw resistance, and WL(T)0.7 long-term water absorption all support these uses; however, final specification must be confirmed by a qualified civil or geotechnical engineer in accordance with the applicable national road design standards.

What standard governs XPS 700, and is a Declaration of Performance available?

XPS 700 conforms to EN 13164:2012+A1:2015 and a Declaration of Performance (DoP) is available — see the document 'DoP PNP XPS 700_eng.pdf' (updated 2025-03-17) and the technical data sheet 'pnp_xps700_600x1250_techcard_en (21.07.2023).pdf' (updated 2025-03-17) via the PNP documentation page.

Does XPS 700 contain HBCDD or other substances of very high concern?

No. XPS 700 is REACH-compliant and contains no HBCDD or other substances of very high concern, consistent with all products in the PNP XPS range.

Vaata ka

XPS 150 W X-Grip — Ülim Nakkuvus Soojusisolatsioon

X-Grip · 150 kPa

Valige XPS 150 W X-Grip raskete krohvide, plaadiliimide või ETICS-süsteemide paigaldamisel seintele, keldritele, põrandatele või katustele, kus nõutakse erakordset soojustuse kleepuvust.

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Smooth · 500 kPa

Kasutage XPS 500 seal, kus rasked staatilised ja dünaamilised koormused nõuavad maksimaalset survetugevust – tööstuspõrandatel, parkimiskorrustel ja teekonstruktsioonides.

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