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Diisobutyl Phthalate showed a minor recovery in Delhi this week, with the latest assessment reaching Rs 161.00/kg. The product gained Rs 1.00/kg from last week after a significant monthly decline. Indian Diisobutyl Phthalate prices are still down Rs 11.00/kg compared with one month ago, but the weekly movement indicates some stabilization after recent volatility.

The fortnightly range shows a recovery from a low of Rs 155.00/kg, while the three-month comparison remains strongly positive. Over the past three months, Diisobutyl Phthalate has increased Rs 54.00/kg from Rs 107.00/kg to the current Rs 161.00/kg level. The market remains below the recent high of Rs 172.00/kg, which is noted as the resistance level. Support is observed around Rs 155.00/kg. Recent trading has remained relatively steady despite earlier price fluctuations, suggesting that the market is currently assessing stability between support and resistance. Indian Diisobutyl Phthalate prices are positioned above the recent fortnightly low, while Diisobutyl Phthalate prices in India continue to reflect a cautious but steadier structure after the monthly decline.

Read the full verified update on IndianPetrochem.com.

The Mumbai market recorded a softer weekly movement for Dioctyl Terephthalate, with the latest price settling at Rs 161.00/kg. Indian Dioctyl Terephthalate prices were down by Rs 2/kg from the previous week’s level of Rs 163.00/kg. The fortnightly comparison shows a wider decrease of Rs 9/kg, confirming that the recent market tone has shifted lower after the earlier upward phase. Trading activity has remained fairly stable, with only limited day-to-day price variation reported.

The monthly view also shows a decline of Rs 9/kg, placing the current value closer to the lower side of recent trading. Despite this near-term drop, Dioctyl Terephthalate remains significantly above earlier benchmarks. Over three months, prices have increased by Rs 41.00/kg from Rs 120.00/kg. Over six months, the gain is Rs 49.00/kg from Rs 112.00/kg. Dioctyl Terephthalate prices in India continue to reflect a recovery from earlier lows, even as the latest data points to consolidation. Key levels under observation are Rs 165.00/kg on the upside and Rs 120.00/kg on the downside. Indian Dioctyl Terephthalate prices remain important for buyers monitoring plasticizer cost movement in domestic trade.

Read the full verified update on IndianPetrochem.com.

The Mumbai market recorded a softer weekly movement for Dioctyl Terephthalate, with the latest price settling at Rs 161.00/kg. Indian Dioctyl Terephthalate prices were down by Rs 2/kg from the previous week’s level of Rs 163.00/kg. The fortnightly comparison shows a wider decrease of Rs 9/kg, confirming that the recent market tone has shifted lower after the earlier upward phase. Trading activity has remained fairly stable, with only limited day-to-day price variation reported.

The monthly view also shows a decline of Rs 9/kg, placing the current value closer to the lower side of recent trading. Despite this near-term drop, Dioctyl Terephthalate remains significantly above earlier benchmarks. Over three months, prices have increased by Rs 41.00/kg from Rs 120.00/kg. Over six months, the gain is Rs 49.00/kg from Rs 112.00/kg. Dioctyl Terephthalate prices in India continue to reflect a recovery from earlier lows, even as the latest data points to consolidation. Key levels under observation are Rs 165.00/kg on the upside and Rs 120.00/kg on the downside. Indian Dioctyl Terephthalate prices remain important for buyers monitoring plasticizer cost movement in domestic trade.

VCM Price Trend, also known as Vinyl Chloride Monomer, is an important topic in the global chemical and polymer industry. VCM is mainly used in the production of PVC, which is widely applied in construction, packaging, pipes, and electrical materials. Because of its strong connection with the construction and infrastructure sectors, the demand for VCM remains closely linked to economic growth. This demand plays a major role in shaping its price trend, which changes based on simple factors such as supply, production cost, and global market conditions.

People need affordable PVC pipes for buildings, farms and industries. To make these pipes manufacturers use Calcium Carbonate. This is because Calcium Carbonate is not something that fills space it actually makes the pipes stronger and better.

Calcium Carbonate is a mineral that is very useful in making PVC pipes. It helps the pipes be stronger, easier to make and look better. In this article we will talk about how Calcium Carbonate helps make PVC pipes.

What is Calcium Carbonate?

Calcium Carbonate is a mineral that is found in nature. It is often used to make plastics and polymers stronger. When making PVC pipes Calcium Carbonate is added to the mixture to make the pipes:

Stronger

likely to break

Easier to make

Look smoother

Cost

Why Calcium Carbonate is Important for PVC Pipes

1. Makes Pipes Stronger

Calcium Carbonate helps make PVC pipes more rigid and able to withstand pressure. This means the pipes will not bend or break easily.

Pipes can handle a lot of weight

Pipes can handle being squeezed

Pipes do not change shape easily

2. Helps Pipes Resist Impact

kinds of Calcium Carbonate help PVC pipes be less brittle and more able to withstand impact.

Pipes are less likely to break

Pipes are tougher

Pipes work well in cold temperatures

3. Makes Pipes Easier to Make

To make PVC pipes the mixture needs to be just right. Calcium Carbonate helps with this.

Pipes Shape easier

Pipes get made faster

Pipes turn out better

4. Saves Money Without Hurting Quality

One of the reasons to use Calcium Carbonate is to save money.

It replaces some of the expensive parts of the PVC mixture

Pipes are still good quality

Manufacturers can sell pipes for money

5. Makes Pipes Look Better

kinds of Calcium Carbonate help PVC pipes look smoother and more even.

Pipes have a surface

Colors look consistent

Pipes look good. Are easy to print on

6. Helps Pipes Keep Their Shape

Sometimes PVC pipes can shrink or warp. Calcium Carbonate helps prevent this.

Pipes keep their shape

Pipes are the size

Pipes have walls that're the same thickness all the way around

What is the Best Size for Calcium Carbonate in PVC Pipes?

Different sizes of Calcium Carbonate are used for things.

Small sizes make pipes stronger. Look better

Small sizes help pipes withstand impact

Special kinds of Calcium Carbonate work well with the PVC mixture

Where are Calcium Carbonate Filled PVC Pipes Used?

PVC pipes with Calcium Carbonate are used in many places.

Water supply systems

Farming

Sewer systems

Electrical conduits

Industrial systems

Is Calcium Carbonate Good for the Environment?

Using Calcium Carbonate in PVC pipes is good for the environment.

It uses plastic

It makes pollution

Pipes can be recycled

Why Good Quality Calcium Carbonate Matters

Not all Calcium Carbonate is the same. Good quality Calcium Carbonate is important because it:

Has particles that're all the same size

Is very bright and clean

Has few impurities

Mixes well with the PVC mixture

Conclusion

DINP prices in the domestic market moved lower again this week, extending a softer trend that has been visible through the past fortnight. Indian DINP prices slipped by Rs 2/kg to Rs 108/kg, marking a further move away from levels seen earlier in the month. Weekly changes have remained measured, with no sharp corrections observed despite the continued easing.

From a fortnight perspective, prices are clearly lower, confirming that recent support has been lost. On a one-month view, DINP has eased from highs near Rs 114/kg, with current levels positioned at the lower end of recent trading. This shift indicates a transition from earlier firmness to consolidation at reduced levels. Volatility has picked up slightly as prices adjusted downward, though movements have remained controlled rather than abrupt. Compared with three months ago, the overall tone is softer, reinforcing the gradual nature of the decline.

The domestic DINP market is now operating within a narrower and lower range, providing clearer reference points for buyers and sellers. Indian DINP prices are being guided by support near Rs 108/kg and resistance around Rs 114/kg. DINP prices in India are therefore stabilising within this band, keeping procurement decisions focused on monitoring incremental changes rather than reacting to sudden swings, DINP Prices, Plasticizer Market, PVC Industry, Chemical Market, Price Softening, Market Update, Supply Demand, Petrochemical Trends, Industry News. Read the full verified update on IndianPetrochem.com.

Domestic DINP markets showed increased activity this week, with prices moving higher after a quiet start to January. DINP closed at Rs 147/kg, marking a rise of Rs 2/kg week on week. This move represents a clear departure from the narrow fluctuations seen earlier in the month. Compared with two weeks ago, prices are up by Rs 3/kg, confirming that Indian DINP prices have strengthened gradually.

The monthly comparison adds further support to this view. Current prices sit above mid-December levels, highlighting a firmer tone over the short term. Over a three-month horizon, however, the picture remains mixed, with recent gains fitting into a broader sideways pattern rather than indicating a strong directional shift. This keeps the longer-term assessment balanced despite near-term firmness.

Trading ranges have also widened slightly. Prices are now edging toward the higher end of recent activity near Rs 148/kg, while the lower end has held close to Rs 144/kg. Weekly price movements have become more noticeable, reflecting a modest increase in volatility. Support around Rs 144/kg and resistance near Rs 148/kg now frame the active range, keeping DINP prices in India well-defined for procurement planning, DINP Prices, Plasticizer Market, PVC Industry, Chemical Prices, Market Recovery, Supply Demand, Petrochemical Trends, Commodity Update, Industry News, Price Movement.

Read the full verified update on IndianPetrochem.com.

Domestic DINP values softened during the latest week, giving back part of the gains seen earlier in the month. Prices ended the week at Rs 111.00/kg, reflecting a Rs 3/kg decline from the previous week and moving away from the recent peak near Rs 114/kg.

Short-term indicators present a mixed picture. Indian DINP prices remain Rs 1/kg higher on a fortnight comparison, while the one-month view shows no net change. Over three months, prices are down Rs 4/kg, highlighting a broader weakening trend despite intermittent firmness. Recent lows have emerged around Rs 110/kg, providing a reference point for downside stability. Volatility increased slightly this week compared with earlier sessions, though trading remained controlled.

Year-on-year data shows prices are Rs 21/kg lower, placing current levels firmly within a longer-term down-cycle. Support is identified near Rs 110/kg, while resistance around Rs 114/kg continues to cap advances. These levels have defined recent trading behaviour and are likely to remain influential, DINP, Plasticizers, PVC Industry, Chemical Markets, Petrochemicals, Commodity Markets, Market Update, Plastics Industry, Polymer Market.For participants tracking DINP prices in India, the current environment reflects short-term fluctuation within a softer medium-term structure. Indian DINP prices continue to oscillate within a defined band. Read the full verified update on IndianPetrochem.com.

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