Question 1

What is Sandwich PUF Panel?

Accepted Answer

Sandwich PUF Panel is normally a structure made up of three layers- two side skin with Pre-Painted Galvanized Iron 𝗦𝗵𝗲𝗲𝘁(PPGI Sheet) and core with 𝗣𝗼𝗹𝘆𝘂𝗿𝗲𝘁𝗵𝗮𝗻𝗲 𝗙𝗼𝗮𝗺. Sandwich PUF panels are widely used in the construction of prefabricated buildings.

Question 2

What are the features of PUF Panels?

Accepted Answer

Sandwich PUF Panels are extremely lightweight, weather-resistant, budget-friendly, environment friendly, and most importantly earthquake resistant.

Question 3

Are Sandwich PUF Panels available in different colors?

Accepted Answer

Absolutely YES, Sandwich PUF Panels are available in different colors and sizes and can be customized according to your needs.

Question 4

Are Sandwich PUF Panels fire proof?

Accepted Answer

Yes, PUF Sandwich Panels are completely fireproof. In addition o this, PU Sandwich Panels are also weather resistant.

Question 5

What is Sandwich Panel Construction?

Accepted Answer

Sandwich PUF Panel is a structure made up of three layers- two side skin with Pre-Painted Galvanized Iron 𝗦𝗵𝗲𝗲𝘁(PPGI Sheet) and core with 𝗣𝗼𝗹𝘆𝘂𝗿𝗲𝘁𝗵𝗮𝗻𝗲 𝗙𝗼𝗮𝗺. Sandwich Panel Construction is used where you may need durable lightweight, easy construction on a low budget.

Question 6

Where are Sandwich PUF panels used??

Accepted Answer

Sandwich PUF Panels are used in various applications like Residential houses, factory sheds, schools, offices, cold storage rooms, mushroom growing farms, poultry incubators, conference halls, hospital buildings and so on. Sandwih PUF Panels are highly useful in earthquake resistant construction

Question 7

Which company makes cold storage in Nepal?

Accepted Answer

Sandwich Home Solution Pvt. Ltd. is one of the largest manufacturers of PUF panels in Nepal which provides Sandwich PUF Panels for cold and freezer chambers such as storehouses, cold rooms, or warehouses.

Question 8

What is cold storage room used for?

Accepted Answer

Cold storage rooms are normally considered as large refrigerated rooms designed for storage of goods in an environment even in the negative temperature or you can say below the outdoor temperature. The cold storage rooms or cold store rooms prevents the substance from decaying by keeping the goods fresh and perishable for a longer period of time.

Question 9

Is PUF Panel useful in construction of earthquake resistant building?

Accepted Answer

Yes, Insulated PUF Sandwich panels are safer than other building materials and can be useful in earthquake-resistant construction.

Length(mm)	150-12200
Width(mm)	950
Thickness(mm)	40,50,75,100 & 150
Thickness of PPGI Sheet (Inner & Outer in mm)	0.4, 0.5
Available Color	Cream White, Grey, Ivory, Stone impression and, WoodenPalate.

	Characteristics
PUF Density kg/m³	40±2
Tensile Strength kg/cm³	4.0
Adhesion strength(foam to steel) kg/cm³	2.7
Thermal Conductivity, at 10⁰C, mean temp., W/mK	0.023
Bending Strength kg/cm³	4.3
Compressive Strength at 10% deformation, kg/cm³	2.0-2.25
Surface Spread of flame	B2-Grade
Water absorption from air	0.02% volume at 100% RH
Dimensional stability of panel(for 48 hr.) percentage -25⁰C +38⁰C and 90%RH +100⁰C	-0.2% +0.2% +0.5%

Sandwich PUF Wall Panel