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R-panel pbr-p – Metal Sales PBR-Panel User Manual

Page 9

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PRP-9

© Metal Sales Manufacturing Corporation/ Subject to change without notice/ Effective Date 9/11

800.406.7387 (Corporate Office) • www.metalsales.us.com

R-PANEL

Pbr-P

anel

s

eCTion

P

roPerTies

and

g

eneral

i

nformaTion

4"

3

5

/

16

"

C

1

5

/

8

"

1

1

/

4

"

36" Coverage

3

/

4

"

1"

12"

ALLOWABLE UNIFORM LIVE LOADS PSF

(3 or More Equal Spans)

2’ 3’ 4’ 5’ 6’ 7’ 2’ 3’ 4’ 5’ 6’ 7’

SECTION PROPERTIES

Bottom in Compression

Width

(in.)

Yield

KSI

36”

80

36”

50

36”

50

26

Ga.

24
22

Sxx

In

3

/ft

Ixx

In

4

/ft

Weight

PSF

0.91
1.17
1.51

Top in Compression

Sxx

In

3

/ft

Ixx

In

4

/ft

Inward (Gravity / Deflection)

Load

Outward Uplift (Stress)

Load

0.0360 0.0358 0.0313 0.0452

256 127 74 49 34 23 217 104 60 39 27 20

0.0560 0.0578 0.0457 0.0613

330 153 88 57 39 29 314 145 83 53 37 27

0.0800 0.0856 0.0633 0.0813

451 206 117 75 52 39 472 217 123 79 55 40

1. Theoretical section properties have been calculated per AISI 2001 “Specification for the Design of Cold-formed Steel Structural Members.” Ixx and Sxx are

effective section properties for deflection and bending.

2. Allowable load is calculated in accordance with AISI 2001 specifications considering bending, shear, combined bending and shear, deflection, and applicable

testing when available. Allowable load considers the worst case of 3 and 4 equal span conditions. Allowable load does not address web crippling or

fasteners/support connection and panel weight is not considered.

3. Deflection consideration is limited by a maximum deflection ratio of L/180 of span.

4. Allowable loads do not include a 1/3 stress increase in uplift.

GENERAL INFORMATION

ATTACHMENT DETAIL

FASTENING PATTERNS

1

/

4

"-14 x

7

/

8

" Stitch Screw

#12-14 x 1

1

/

4

" Self Driller

Field of Panel

Ends of Panel

The minimum recommended slope for PBR-Panel is 1:12.

Metal Sales recommends that in all roof applications,

sealants be used on all sidelaps with stitch screw 1'-0" on

center.

PBR-Panel is designed to be utilized over open structural

framing, but can easily be used with a solid substrate. To

avoid panel distortion, use a properly aligned and uniform

substructure.

PBR-Panels are available in a 1

1

/

4

" rib height with a

coverage width of 36".

Minimum factory cut length is 5'-0". Maximum

recommended panel length is 45'-0". Longer panels

require additional consideration in packaging, shipping, and

erection. Please consult Metal Sales for recommendations.

The fastener selection guide should be consulted for

choosing the proper fastener for specific applications.

Quantity and type of fastener must meet necessary loading

and code requirements.

NOTE: All panels are subject to surface distortion due to

improperly applied fasteners. Overdriven fasteners will

cause stress and induce oil canning across the face of the

panel at or near the point of attachment.

Finishes: Acrylic Coated Galvalume

®

, MS Colorfast45

®

,

or various Kynar 500 (PVDF) colors.

Gauges: 26ga and 24ga standard, 22ga optional

Slope

Substructure

Coverage

Length

Fasteners

Availability

Tape Sealant (roof application)

#12-14 x 1

1

/

4

" Self Driller

1

/

4

"-14 x

7

/

8

" Stitch Screw

Tape Sealant (roof application)

#12-14 x 1

1

/

4

" Self Driller

1

/

4

"-14 x

7

/

8

" Stitch Screw

Tape Sealant (roof application)