Shree TNB Polymers plans 6,700 MT amid FY26 spare capacity

Shree TNB Polymers plans to add 6,700 metric tonnes (MT) of annual capacity through five proposed production lines, while reported FY26 utilisation ranged from 45.88% at Manufacturing Facility-II to 65.97% in the Noble piping division at Manufacturing Facility-I. The company schedules the machinery-related deployment from issue proceeds for 2026-27.

Why is Shree TNB adding 6,700 MT of annual capacity?

Shree TNB is proposing 6,700 MT of annual capacity across sheet products, blow-moulded products and plastic pallets. The proposed equipment includes a 1,100-MT three-layer extrusion blow-moulding machine for 210-litre products, a 300-MT single-layer automatic blow-moulding machine, a 1,050-MT plastic-pallet blow-moulding machine, a 1,750-MT polypropylene (PP) corrugated-sheet extrusion line and a 2,500-MT PP honeycomb-sheet extrusion line. Extrusion continuously shapes molten plastic through a die, while blow moulding uses air pressure to form hollow plastic products.

The 2,500-MT honeycomb-sheet line is the largest proposed addition and represents 37.3% of the 6,700-MT total. The 1,750-MT corrugated-sheet line represents another 26.1%, so the two sheet lines account for 4,250 MT, or 63.4%, of proposed annual capacity. The remaining 2,450 MT is assigned to the two blow-moulding lines and the pallet machine, indicating that the expansion combines higher sheet capacity with new or broader product categories.

How much existing capacity did Shree TNB use in FY26?

Shree TNB reported FY26 utilisation of 57.66% in the Wellpack corrugated and flute-board-sheet division, 60.05% in the Tirupati solid-industrial-sheet division and 65.97% in the Noble piping division, all at Manufacturing Facility-I. Manufacturing Facility-II reported 45.88% utilisation based on proportionate FY26 capacity of 4,208.33 MT. The company acquired the Facility-II unit through a slump sale on March 31, 2025; a slump sale transfers an undertaking for a lump-sum consideration.

FY26 utilisation declined from FY25 in each of the three established Facility-I divisions. Wellpack fell by 1.10 percentage points from 58.76%, Tirupati fell by 1.32 percentage points from 61.37%, and Noble piping fell by 1.72 percentage points from 67.69%. At Facility-II, the Suba Machine 3 line began commercial production on February 28, 2026, and recorded 10.77% utilisation on proportionate FY26 capacity of 208.33 MT.

What does the Shree TNB capacity comparison show?

Shree TNB's proposed 6,700-MT addition equals about one-quarter of the 26,500 MT of full-year nominal FY26 capacity disclosed across Wellpack, Tirupati and Noble at both manufacturing facilities. That comparison uses stated annual capacities of 4,000 MT for Wellpack, 4,853 MT for Tirupati, 11,147 MT for Noble Facility-I and 6,500 MT for Noble Facility-II. It does not use Facility-II's 4,208.33 MT proportionate capacity as a full-year measure.

The planned capacity therefore requires production growth in the proposed product lines as well as greater use of existing assets for the enlarged manufacturing base to operate at higher volumes. Shree TNB says the machinery is intended to upgrade technical specifications for product diversification and size variations. The disclosed plan does not set out customer orders, contracted volume commitments or a separate demand forecast for the added 6,700 MT, making demand, installation timing and operating performance relevant to utilisation after commissioning.

How will Shree TNB fund machinery and the new facility?

Shree TNB has earmarked up to Rs 15.86 crore from issue proceeds for machinery, Rs 2.5984 crore for an 812-kilowatt-peak rooftop solar installation, Rs 1.3224 crore for part-financing a pre-engineered building (PEB), and Rs 5.62 crore for partial repayment or prepayment of borrowings. A PEB is a building whose structural components are manufactured before being erected at the site. The proposed schedule shows deployment of these specified amounts during 2026-27.

The new Athal site comprises 10,111 square metres of leased land, of which Shree TNB plans to develop 4,360.5 square metres in Phase 1 and Phase 2. The lease runs for 10 years from October 11, 2024 to October 10, 2034, with a possible further 10-year extension by mutual consent. Phase 1 was targeted for completion and operationalisation on or before October 31, 2026, and Phase 2 on or before March 31, 2027; the board approved Rs 5 crore for construction and development under a September 25, 2025 resolution.

The 812-kilowatt-peak solar project is expected by Shree TNB to generate 11.5 lakh to 12 lakh electricity units annually and produce estimated annual savings of Rs 80 lakh to Rs 95 lakh, depending on applicable tariffs. The projected generation and savings are company estimates based on standard regional operating parameters, rather than reported operating results. The company reported electricity and power expenses of Rs 7.5833 crore in FY26, compared with Rs 6.6047 crore in FY25.

What execution and funding conditions could affect the plan?

Shree TNB had obtained vendor quotations but had not placed orders for 100% of the proposed machinery as of the red herring prospectus date. Foreign-equipment quotations used the Reserve Bank of India reference rate of Rs 95.7910 per US dollar on September 18, 2026. The company says taxes, freight, installation, packaging, customs duty and exchange-rate movements could raise final costs, with any escalation to be funded from internal accruals.

No object of the issue has been appraised by a bank, financial institution or independent third party, according to the prospectus. Shree TNB reported total outstanding borrowings of Rs 44.5616 crore as of March 31, 2026 and proposes to use up to Rs 5.62 crore of issue proceeds for repayment or prepayment. If issue proceeds are insufficient or costs rise, the company says it may use internal accruals or seek additional debt, while unutilised proceeds may be used in 2027-28 or later in accordance with applicable law.

Conclusion

Shree TNB's 6,700-MT plan is material against the 26,500 MT of full-year nominal FY26 capacity disclosed across its four operating division-facility groupings. Reported utilisation of 45.88% to 65.97%, alongside lower FY26 utilisation in all three established Facility-I divisions than in FY25, means that product demand and the production mix will influence how the proposed lines affect total output.

The disclosed milestones are machinery ordering, Phase 1 completion by October 31, 2026 and Phase 2 operationalisation by March 31, 2027. Shree TNB has not entered definitive agreements for all machinery, and its quotations have limited validity; cost changes, procurement timing and any use of internal accruals or additional debt to cover shortfalls are the stated matters to watch.