• Reduce chewing-related cable damage
The specialized construction makes protected bundles less attractive or more difficult for rodents to attack.
• Add abrasion protection
The braid also shields jackets from rubbing against equipment and structures.
• Protect terminated assemblies
Expandable installation works over connectors when correctly sized.
• Avoid absolute protection claims
The product is positioned as a risk-reduction layer within a broader pest-control plan.
1. Rodent-resistant formulation
Designed to discourage chewing compared with ordinary cable coverings.
2. Expandable PET construction
Fits connectors and variable cable bundles.
3. Abrasion-resistant barrier
Adds protection against scuffing and routine contact.
4. Flexible cable routing
Follows bends in cabinets, buildings and equipment.
5. Lightweight open braid
Protects without the weight of metallic conduit.
6. Hot-knife cuttable
Supports sealed ends and efficient installation.
7. Custom supply options
Available in project-specific sizes, lengths and packaging.
| Material |
PET monofilament with plant-based deterrent additive |
| Performance |
Rodent resistant |
| Construction |
Expandable braid |
| Monofilament thickness |
0.25 mm (0.01 in) |
| Working Temperature |
-40°C to +125°C |
| Melting Point |
240±10°C |
| Flammability |
UL94 V2 |
| Abrasion Resistance |
High |
| Wall thickness |
0.65 ± 0.05 mm |
| Standard Color |
Dark brown |
| Deterrent durability |
Incorporated additive; specified as permanently effective |
| Hot-water durability |
100°C boiling water for 30 min; specified no loss of deterrent effect |
| Cutting Tool |
Hot knife |
Specifications
|
Part No
|
Flat Width(W)
|
Expanded Range(mm)
|
Wall
Thickness
(mm)
|
Packing
Length
(m/spool)
|
|
Inch
|
mm
|
Min.(I)
|
Max.(O)
|
|
BRS-PET-003-BR-RR
|
1/8”
|
3 |
1 |
6 |
0.65±0.05
|
1000 |
|
BRS-PET-006-BR-RR
|
1/4”
|
6 |
3 |
9 |
0.65±0.05
|
500 |
|
BRS-PET-008-BR-RR
|
5/16”
|
8 |
5 |
12 |
0.65±0.05
|
350 |
|
BRS-PET-010-BR-RR
|
3/8”
|
10 |
7 |
17 |
0.65±0.05
|
350 |
|
BRS-PET-012-BR-RR
|
1/2”
|
12 |
8 |
20 |
0.65±0.05
|
350 |
|
BRS-PET-016-BR-RR
|
5/8”
|
16 |
10 |
27 |
0.65±0.05
|
250 |
|
BRS-PET-018-BR-RR
|
11/16"
|
18 |
12 |
29 |
0.65±0.05
|
250 |
|
BRS-PET-020-BR-RR
|
3/4”
|
20 |
14 |
32 |
0.65±0.05
|
200 |
|
|
1”
|
25 |
18 |
35 |
0.65±0.05
|
200 |
|
|
1-1/4”
|
32 |
20 |
50 |
0.65±0.05
|
150 |
|
|
1-1/2”
|
38 |
30 |
60 |
0.65±0.05
|
100 |
|
|
1-3/4”
|
45 |
35 |
75 |
0.65±0.05
|
100 |
|
|
2”
|
50 |
40 |
80 |
0.65±0.05
|
100 |
|
|
2-1/2”
|
64 |
45 |
105 |
0.65±0.05
|
50 |
|
|
3”
|
76 |
64 |
120 |
0.65±0.05
|
50 |
|
|
4”
|
100 |
80 |
150 |
0.65±0.05
|
50 |
● Note: Expanded range describes geometric capability, not the preferred continuous operating point. Selecting near maximum expansion increases braid openings, reduces surface coverage and shortens installed length.
Typical Applications
Telecom and data infrastructure
Protects low-voltage cable bundles in rooms, ducts and service areas exposed to rodent activity.
Agricultural equipment and buildingst
Reduces risk to sensor, control and power wiring near feed or storage areas.
Solar and energy equipment
Adds protection to accessible wiring around inverters, cabinets and support structures.
Industrial facilities
Protects harnesses in utility spaces, warehouses and equipment bases.
Residential and commercial retrofits
Adds a flexible protective layer where existing wiring cannot easily be replaced.
Assess rodent type, exposure severity, access points, cable value and installation environment. Provide bundle and connector dimensions. For high-risk sites, combine sleeving with sanitation, sealing, traps or professional pest control rather than relying on one protective layer.
Quality and Supply Assurance
Material identification - Specialized yarn or formulation is verified before production.
Braid consistency - Coverage and diameter are monitored throughout the run.
Surface inspection - Broken filaments, contamination and defects are removed.
Order verification - Size, length, labels and packaging are checked before release.
Size selection - Matched to the cable bundle and largest connector.
Cut lengths - Prepared pieces for field or line-side installation.
End-management options - Installation method reviewed to reduce exposed cable sections.
Private packaging - Project labels, kits and custom roll lengths.
Rodent resistance describes risk reduction, not guaranteed prevention under all species, food availability or exposure conditions. Any available material-compliance or performance documents must be matched to the exact construction. Do not publish the term rodent proof unless supported by a defined claim and test.
Frequently Asked Questions
01. Is the sleeve completely rodent proof?
No product should be presented as universally rodent proof. It helps reduce chewing risk.
02. Does it replace pest control?
No. High-risk locations should use an integrated pest-management approach.
03. Can it be installed over connectors?
Yes, when its expansion range accommodates the connector.
04. Which animal species are covered by the test evidence?
Coverage depends on the test report or field-validation plan. Customers should identify the target species and avoid assuming that one test represents all rodents or domestic animals.
05. Can I request a trial sample?
Yes. Provide the cable and connector dimensions for sample selection.
Share the bundle diameter, largest connector, operating environment, required test standard, cutting or packaging needs and estimated quantity. MJ FLEX will recommend a suitable construction and arrange a sample or quotation.
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